Please help me answer this ASAP! The two-way table shows the number of ninth and tenth graders who prefer going to sporting events or going to the movies.Among tenth graders, what is the relative frequency of preferring sporting events? Express your answer as a decimal, and round to the nearest hundredth if necessary

Answers

Answer 1

Answer:

Answer

0.43

Explanation

Remember that $RelativeFrecuency=(Frecuency)/(SumOfAllFrecuencies)$

Since the problem is telling us "Among tenth graders", we must focus on the 10th graders row only. From the row, we can infer that the frequency is the number of 10th graders who prefer going to sporting events, so $Frecuency=6$ . Now, the sum of all frequencies will be the sum of all the 10th graders, so $SumOfAllFrecuencies=6+8=14$ . Let's replace the values:

$RelativeFrecuency=(Frecuency)/(SumOfAllFrecuencies)$

$RelativeFrecuency=(6)/(14)$

$RelativeFrecuency=0.4285$

And rounded to the nearest hundredth:

$RelativeFrecuency=0.43$

Answer 2

Answer:

Answer:

0.43

Step-by-step explanation:

I took the k12 quiz

Related Questions

VOLUME OF SPHERE Zuri made 2 spheres using plaster. The smaller sphere has a radius of 6 cm. The larger sphere has a radius of 24 cm.How much more plaster did Zuri use for the larger sphere?Use 3.14 to approximate pi and express your answer in hundredths.
Whats the ratio of 72 to 126
An unknown number is not equal to 4.98 but rounds to 4.98 when rounded to the nearest hundredth. Which of the following could be the unknown number?
is the following statement true or false? if the sum of three numbers is negative then all three numbers are negative, explain.
What is 10and 1/9 +7and5/6

How are all these numbers alike 3,5,7,11,13

Answers

They are odd numbers.

They are all odd numbers. A number that cannot be divided equally is an odd number. They are also prime numbers

1. Evaluate the expression when x=2, y = 3, and z= -9:

Answers

Answer:

-7

Step-by-step explanation:

substitute the given values into the expression

xy-x

(-2 times 3)-1

-6 - 1 = -7

Plot the numbers -2 and 5/6 and 7/3 on the number line

Answers

For the first one go -2 back, then go 5/6th of the way to -3. For the next one, convert to a mixed fraction by dividing the numerator as many times as possible by the denominator, putting the result as the whole number off to the left, then put the remainder as the numerator and keep the same denominator.

What is the order of operations

Answers

Answer:

This means that you should do what is possible within parentheses first, then exponents, then multiplication and division (from left to right), and then addition and subtraction (from left to right).

Step-by-step explanation:

The table shows a golfer's scores for four rounds of a recent US Women's Open. Her total score was even par. What was her 3rd round score?

Answers

The definition of par in golf is the predetermined number of strokes that a golfer should require to complete a hole. Even par means that he has made out the expected hits is made , no more no less.

To translate this into equation even par would have a sum equal to 0.

thus
(-1)+(-3)+(s)+(+2)=0

and finding s will give us

s = + 2

Hope my answer would be a great help for you.
If you have more questions feel free to ask here at Brainly.

Answer:

The value of s is plus 2.

Step-by-step explanation:

Par is the number of strokes that a golfer requires to complete a hole.

"Even par" is the term used ,when a golfer uses the same number of strokes as a hole's par rating means no more or no less.

Here, we will equate all the scores to zero, to get the value of s.

$(-1)+(-3)+(s)+(+2)=0$