This problem involves empirical probability. The table shows the breakdown of 97 thousand single parents on active duty in the U.S. military in a certain year. All numbers are in thousands and rounded to the nearest thousand. Use the data in the table to find the probability that a randomly selected single parent in the U.S. military is in the Army.

Answers

Answer 1
The table shows the breakdown of 97 thousand single parents on active duty in the ... of 97 thousand single parents on active duty in the U.S. military in a certain year. All numbers are in thousands and rounded to the nearest thousand. Use the data in the table to find the probability that a randomly selected single parent in ...
Answer 2

The probability that a randomly selected single parent in the U.S. military is a woman in the Air Force is [tex]\( \frac{6}{97} \)[/tex], which is approximately 0.0619 or 6.19%.

To find the probability that a randomly selected single parent in the U.S. military is a woman in the Air Force, we need to divide the number of women in the Air Force by the total number of single parents in the military.

1. First, find the number of women in the Air Force from the table. This is given as 6 thousand.

2. Next, find the total number of single parents in the military. This is given as 97 thousand.

3. Finally, divide the number of women in the Air Force by the total number of single parents in the military and express the result as a fraction or decimal to represent the probability.

So, the probability P can be calculated as:

[tex]\[ P = \frac{{\text{Number of women in the Air Force}}}{{\text{Total number of single parents}}} \][/tex]

Substituting the values:

[tex]\[ P = \frac{6}{97} \][/tex]

[tex]\[ P ≈ 0.0619 \][/tex]

Therefore, the probability that a randomly selected single parent in the U.S. military is a woman in the Air Force is approximately 0.0619 or 6.19%.

Complete question:

This problem involves empirical probability. The table shows the breakdown of 97 thousand single parents on active duty in the U.S. military in a certain year. All numbers are in thousands and rounded to the nearest thousand. Use the data in the table to find the probability that a randomly selected single parent in the U.S. military is a woman in the Air Force.

             Army    Navy   Marine Corps  Air Force  Total

Male        27         26            4                      14           71

Female    11            8             1                       6            26

Total        38          34           5                      20          97

The probability that a randomly selected single parent in the U.S. military is a woman in the Air Force is?


Related Questions


Question Help
The bank statement included bank charges. On the bank​ reconciliation, this item​ is:
A.
a deduction from the balance per company books.
B.
a deduction from the balance per bank statement.
C.
an addition to the balance per bank statement.
D.
an addition to the balance per company books.

Answers

Since bank charges are deductions from the bank statement balance, the correct answer is:

B. a deduction from the balance per bank statement.

When reconciling a bank statement with the company's books, bank charges are typically deducted from the balance per bank statement.

Let's break down the process:

1. Balance per bank statement: This is the ending balance reported by the bank on the statement.

2. Additions to the bank statement balance: These are items such as deposits in transit (deposits made but not yet recorded by the bank), interest earned, or other credits.

3. Deductions from the bank statement balance: These are items such as outstanding checks (checks issued by the company but not yet cleared by the bank), bank fees or charges, and NSF (non-sufficient funds) fees.

Christina has two pieces of lace trim with lengths as shown in the table.Complete the table give each length in inches,feet,and yards.

Answers

Where is the table? I don't see a table.

Answer:

Step-by-step explanation:

bs

does -x plus -x result in -x?

Answers

it results in -2x because 1+1=2 and its the same with negative numbers

How to find the are and perimeter

Answers

To find the area you multiply the base times the height. As for perimeter you just add all the sides together.

Identify a pattern in the given list of numbers.Then use this pattern to find the next number.
1,4,1,20,1,100,1

Answers

4 x 5 = 20

20 x 5 = 100

I assume the next number in this sequence will be 500, as 100 x 5 = 500.

The number sequence alternates between 1 and multiples of 5. The pattern of the multiples of 5 increases by a factor of 5 each time, next number in the sequence being 500.


The sequence shown is 1, 4, 1, 20, 1, 100, 1.
To find the next number in this sequence, we can observe that the sequence of numbers (not including the 1's) is increasing by a factor of 5 each time =(4, 20, 100, ...).
Since 100 =5*20, to find the next number after the last 1, we need to multiply 100 * 5.

So, the next number after the last 1 would be 100* 5 = 500.

A scientist is working with 0.9m of gold wire. How long is the wire in millimeters?

Answers

900
I hope this helps with whatever your doing

Answer:

The length of the wire in millimeters is 9 × 10² mm.

Step-by-step explanation:

1 meter is equal to 1000 millimeters. This is the ratio that we use to convert a length in meters to one in millimeters. A scientist is working with 0.9 m of gold wire. We will use a conversion fraction to express this number in millimeters.

0.9 m × (1000 mm/ 1 m) = 900 mm = 9 × 10² mm (we round off to 1 significant figure)

The length of the wire in millimeters is 9 × 10² mm.

a patient weighs 65 kilograms how much does the patient weigh in pounds

Answers

143 pounds is equal to 65 kilograms

To easily convert to pounds, you would multiply by 2.2. Similarily, to convert pounds to kilos you would divide by 2.2

four accounting majors two economic majors and three marketing majors have interviewed for five different positions with a large company. find the number of different ways that five of these people could be hired if the first position is to be filled by an accounting major, the second by an economics.major, and the third by a marketing major, and the last two positions can be filled by any major

Answers

Final answer:

There are 1,152 different ways that five people can be hired for different positions in the company.

Explanation:

In this question, we need to determine the number of different ways that five people can be hired for different positions in a company.

Given that the first position must be filled by an accounting major, the second position by an economics major, and the third position by a marketing major, we have 4 choices for the first position, 2 choices for the second position, and 3 choices for the third position.

For the last two positions, any major can be hired, so we have 9 choices for the fourth position and 8 choices for the fifth position.

To find the total number of ways, we multiply all the choices together: 4 * 2 * 3 * 9 * 8 = 1,152.

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Please help ASAP

Kevin and randy muise have a jar containing 39 coins, all of which are either quarters or nickels. The total value of the coins in the jar is $ 7.15 . How many of each type of coin do they have?

The jar contains how many quarters and nickels ?

Answers

In Nickles it would be 3.75$
26 quarters 13 nickles

Prehistoric cave paintings were discovered in a cave in France. The paint contained
23% of the original​ carbon-14. The​ half-life of​ carbon-14 is 5730 years. Estimate the age of the paintings

Answers

True I believe is the answer for your problem or question

The employees from maintenance go for coffee together every day at 9 a.m. On​ Monday, Hector paid ​$5.35 for three cartons of​ milk, six cups of​ coffee, a seven doughnuts. On​ Tuesday, Guillermo paid ​4.80 for four ​milks, two ​coffees, and eight doughnuts. On​ Wednesday, Anna paid ​$4.40 for two ​milks, five ​coffees, and six doughnuts. On​ Thursday, Alphonse had to pay for two ​milks, five ​coffees, and seven doughnuts. How much change did he get back from his ​$10​bill?

Answers

This is kind of confusing, but it would be easiest to use Anna and figure out how much she paid for each individual item, then adding 1 doughnut for Alphonse's order, then subtract that by 10. Hope this helps!!

I'm pretty sure its D.

Answers

I hope this helps you




5=7x+0.1+10x-0.2


17x=5.1


x=5.1/17


x=3/10


x=0.3


If Cade shoots 275 free throw baskets in 2 hours, about how many can he shoot in 5 hours.

Answers

Cade will shoot 688 baskets
He/she can shoot an average of 687.5 in 5 hours, or 137.5 per hour

If the actual length of the bridge is 4200 feet, then what is the scale of the diagram of the bridge?

Answers

4200/6 = 700 not the answer 
4200/5 = 840 is the answer 
but the bridge measures 1 2 3 4 5 6 so you are trying to say that it should be 6 right but it is 5..... 
i.e. 1 unit is 840.... 
you see the scale that is 1 2 3 4 5 6.... 
840feet is distance between two units i.e. from 1 to 2 its 840, from 2 to 3 its 840, from 3 to 4 its 840, from 4 to 5 its 840 and from 5 to 6 its 840..... so count how much 840's have come.... yeh thats 5... 
So 5 * 840 = 4200..or 840 + 840 + 840 + 840 + 840 = 4200 .. you got that

Use a linear approximation (or differentials) to estimate the given number.
e^−0.01

Answers

The approximate value of e^-0.01 is 0.99

Given :

we use linear approximation to estimate the given number

[tex]e^{-0.01}[/tex]

For linear approximation we use equation

[tex]L(x)=f(a)+f'(a)(x-a)[/tex]

Lets assume some value for 'a' that is close to -0.01

Lets assume a=0

[tex]f(x)=e^x\\f(0)=e^0\\f'(x)=e^x\\f'(0)=e^0[/tex]

Lets plug in all the values

[tex]L(x)=f(a)+f'(a)(x-a)\\L(x)=e^0+e^0(x-0)\\L(x)=1+1(x-0)\\L(x)=1+1x[/tex]

Now we estimate e^-0.01

the value of x is -0.01

[tex]L(x)=1+x\\L(-0.01)=1-0.01\\L(-0.01)=0.99[/tex]

The approximate value is 0.99

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Final answer:

To estimate the value of e^−0.01 using linear approximation or differentials, we can use the fact that the derivative of e^x is e^x. Specifically, we can linearize the function at a point close to x = -0.01 and use the linear equation to estimate the value of e^−0.01.

Explanation:

To estimate the value of e^−0.01 using linear approximation or differentials, we can use the fact that the derivative of e^x is e^x.

Specifically, we can linearize the function at a point close to x = -0.01 and use the linear equation to estimate the value of e^−0.01.

Let's use the point x = 0 as our approximation point.

The linear equation is given by y = f'(a)(x - a) + f(a), where y represents the value of e^x, f'(a) represents the derivative of e^a at x = a, and f(a) represents the value of e^a at x = a.

Since the derivative of e^x is simply e^x, we have f'(0) = e^0 = 1.

Plugging in the values, we get y = 1(x - 0) + e^0 = x + 1. Therefore, substituting x = -0.01 into the equation, we estimate that e^−0.01 ≈ -0.01 + 1 = 0.99.

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1.enter a quadratic polynomial which has zeros at 11 and 3

2.enter a quadratic polynomial which has zeros at -2 and 6

3.enter a quadratic polynomial which has a double root at -6

Answers

an equation with zeroes at r1 and r2 factors to (x-r1)(x-r2)
double root at r1 just means (x-r1)^2


1. f(x)=(x-11)(x-3)
2. f(x)=(x-(-2))(x-6) or f(x)=(x+2)(x-6)
3. f(x)=(x-(-6))^2 or f(x)=(x+6)^2

if yo wanted expanded form

1. f(x)=x²-14x+33
2. f(x)=x²-4x-12
3. f(x)=x²+12x+36

An equation with zeroes at r1 and r2 factors to (x-r1)(x-r2).

double root at r1 just means (x-r1)^2

We have given that,

enter a quadratic polynomial which has zeros at 11 and 3

What is the quadratic polynomial?

A quadratic polynomial is a second-degree polynomial where the value of the highest degree term is equal to 2. The general form of a quadratic equation is given ax^2+bx+C=0

1. f(x)=(x-11)(x-3)

2. f(x)=(x-(-2))(x-6) or f(x)=(x+2)(x-6)

3. f(x)=(x-(-6))^2 or f(x)=(x+6)^2

if you wanted an expanded form

1. f(x)=x²-14x+33

2. f(x)=x²-4x-12

3. f(x)=x²+12x+36

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In a survey, 480 people, or 75%, said they attended a movie at least once a month. How many people were surveyed?

Answers

480/3= 160
160 = 25%
160*4= 640
640 people were surveyed.
This is a great problem to set up a proportion. We know that 480 people is 75% of some population, let's call it P. So we know that 480/P = 75/100 (because 75/100 is 75%). Therefore, we would solve 480/P=75/100, which would yield, 480*100=75P (cross multiplication). Then P=(480*100)/75. P=640. 

Write a multiplication problem in which the product is between 0.05 and 0.75

Answers

0.5 * 0.12 is the correct answer. hope it helps.
The answer would be 0.8 I think not sure but positive

A room has an area of 456 square feet. One dimension is 5 feet more than the other. Find the dimensions of the room.

Answers

L * W = A.

L + 5 = W

Substitute (L + 5) for W in the first equation.

L(L + 5) = A = 456.
distribute the L.

L² + 5L = 456

L² + 5L - 456 = 0
(L + 24)(L - 19) =0
L= - 24 and L = 19.

Because 19 is positive L = 19.
Because 24 is 5 more than L and when multiplied by L = 456, W = 24.




Dimensions of the room with area of 456 square feet is 19 feet by 24 feet.

To solve for the dimensions of a room where the area is 456 square feet and one dimension is 5 feet more than the other, we can set up the following equations:

Let the width be x feet.

Then the length will be (x + 5) feet.

The area of a rectangle is given by the multiplication of its length and width, so the equation to represent the area is x(x + 5) = 456.

Expanding this, we get x2 + 5x - 456 = 0.

This is a quadratic equation which can be factored or solved using the quadratic formula. Factoring gives us (x - 19)(x + 24) = 0.

Since a room cannot have a negative dimension, we take the positive value of x, which is 19 feet.

Therefore, the width of the room is 19 feet, and the length is 19 + 5 = 24 feet.

list the following units in order of increasing length: meter, inch, centimeter, kilometer, yard, foot, mile, hectometer

Answers

centimeter, meter, kilometer, hectometer,
inch, foot, yard, and a mile.

or
 centimeter, inch, foot, meter, yard, kilometer, mile, hectometer

The units listed in order of increasing length are: inch, centimeter, foot, yard, meter, hectometer, kilometer, mile.

To list the given units in order of increasing length, we need to understand both the metric and customary systems of measurement commonly used. The metric system is primarily used in the world and includes units like the meter, centimeter, and kilometer. The U.S. customary units include the inch, foot, yard, and mile. Here's the list from smallest to largest:

Inch (1 inch is approximately 2.54 centimeters)

Centimeter (1 centimeter is 1/100 meter)

Foot (1 foot is 12 inches)

Yard (1 yard is 3 feet)

Meter (1 meter is slightly more than 3 feet; 100 centimeters)

Hectometer (1 hectometer is 100 meters)

Kilometer (1 kilometer is 1000 meters)

Mile (1 mile is 5280 feet or approximately 1.609 kilometers

The Harper family is traveling to visit friends. The distance to the friend’s house is 276.45 miles. It takes the family 5.82 hours to complete the trip.

Rate is found by dividing distance by time.

What is the rate for the family’s trip in miles per hour?

need now plz

Answers

The rate is 47.5 miles per hour 

Answer: 47.5 miles per hour

Step-by-step explanation:

We know that ,

[tex]\text{Speed}=\dfrac{\text{Distance}}{\text{Time}}[/tex]

Given : The distance to the friend’s house is 276.45 miles. It takes the family 5.82 hours to complete the trip.

i.e. Distance = 276.45 miles

Time = 5.82 hours

Then, the rate(speed) for the family’s trip in miles per hour will be :-

[tex]\text{Speed}=\dfrac{276.45}{5.82}=47.5\text{ miles per hour}[/tex]

Hence, the rate for the family’s trip = 47.5 miles per hour




For Frank"s Funky Sounds, units of production depreciation on the trucks is a

a. variable cost. c. mixed cost.

b. fixed cost. d. high-low cost.






Answers

A. Variable Cost

This is because the cost may change based upon the different variables that affect the pricing. Hope this helps :)

Janelle bought a pair of sneakers for $75.65. There was a 15% discount. What was the original price of the sneakers?

Answers

The original price of the sneakers was $87.

To determine the original price of Janelle's sneakers, we calculate the inverse of the 15% discount that left her with a final price of $75.65, revealing the original price to be $89.00.

To find the original price of the sneakers that Janelle bought with a 15% discount, we need to understand that the final price after the discount represents 85% of the original price. This is because a 15% discount reduces the original price by 15%, leaving us with 100% - 15% = 85% of the original price. Janelle's sneakers cost her $75.65 after the discount.

Let's denote the original price by x. Therefore, 85% of x is equal to $75.65. We can set up an equation to represent this relationship:
0.85x = $75.65

To find x, we divide both sides of the equation by 0.85:
X = $75.65 / 0.85
x = $89.00

Thus, the original price of the sneakers was $89.00 before the 15% discount.

what is the nearest tenth of 47.5?

Answers

the nearest 10 is 48.0
A tenth is the first decimal place so 47.5 is the correct answer. 

The price of a DVD is $19 . The price is 12% lower than last week.

What was the price of the DVD last week?

Round your answer to the nearest cent.

Need answer in less than 10 mins. plz

Answers

The answer would be 21.3
well you take the price of this week and and multiply it y .12 and you get 2.28. then you just add that to 19 and you get that last week the dvd cost 21.28

Find the x-intercepts of the parabola with vertex (-3,-18) and y-intercept at (0,0)

Answers

y + 18 = a(x + 3)^2 
0 + 18 = a(0 + 3)^2 
18 = 9a 
2 = a 

y = 2(x + 3)^2 - 18 
0 = 2(x + 3)^2 - 18 
18 = 2(x + 3)^2 
9 = (x + 3)^2 
± 3 = x + 3 
-3 ± 3 = x 
x = 0 or -6 

(0, 0) and (-6, 0)
Final answer:

To find the x-intercepts of the parabola given its vertex and y-intercept, we can first determine the equation of the parabola. Then, we set y equal to zero and solve for x. In this case, the x-intercepts are 0 and -6.

Explanation:

The x-intercepts of a parabola can be found by setting the y-coordinate to zero and solving for x. The vertex form of a parabola is given by y = a(x - h)^2 + k, where (h, k) is the vertex. In this case, the vertex is (-3, -18), so the equation of the parabola is y = a(x + 3)^2 - 18. Since the y-intercept is at (0, 0), we can substitute these values into the equation to solve for a. Plugging in the values gives: 0 = a(0 + 3)^2 - 18. Solving for a, we get a = 2. Therefore, the equation of the parabola is y = 2(x + 3)^2 - 18. To find the x-intercepts, we set y equal to zero and solve for x: 0 = 2(x + 3)^2 - 18. Simplifying, we have 2(x + 3)^2 = 18. Dividing both sides by 2 gives (x + 3)^2 = 9. Taking the square root of both sides, we get x + 3 = ±3. Solving for x gives the x-intercepts as x = 0 and x = -6.

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The fox population in a certain region has an annual growth rate of 8% per year. In the year 2012, there were 24,900 foxes counted in the area. What is the fox population predicted to be in the year 2020? (Round your answer to the nearest whole number.)

Answers

46,088 foxes are predicted to be the population by 2020

The fox population predicted to be in the year 2020 is 46090.

We have,

The population growth can be represented using the equation:

= [tex]I (1 +R)^n[/tex]

Where I is the initial population, R is the growth rate and n is the number of years.

Now,

I = 24,900

R = 8% = 8/100 = 0.08

n = 2020 - 2012 = 8

Substituting the values.

The population growth

= [tex]I (1 +R)^n[/tex]

= [tex]24900 \times (1 + 0.08)^8[/tex]

= 24900 x [tex]1.08^8[/tex]

= 24900 x 1.8509302102819

= 46089.9

= 46090

Thus,

The fox population predicted to be in the year 2020 is 46090.

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36% of a number is 9. What is the number

Answers

Answer:

  25

Step-by-step explanation:

0.36 × (a number) = 9

9/0.36 = (a number) = 25 . . . . . divide by the coefficient of the variable

The number is 25.

Someone came into my shop and stole $100.00 from the register without my knowledge. The person came back in with the same $100.00 five minutes later and he bought $70.00 worth of items and gave him back $30.00 in change. How much money did I lose?

Answers

$-100 - $70 = $-170.00
$-170 + $100 = $-70
$-70 -$30 = $-100

The shop owner lost $100.


Solve in terms of x and Y

Answers

To solve for y in terms of x, the y variable must be alone on the left side of the equation. In the sample problem, subtract 8 from each side. The equation then becomes 4y = 1 - 5x.
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