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IgorLugansk [536]

2 years ago

5

Dean collected data on the favorite sports of the students of two grades. The table shows the relative frequencies of rows for t

he data collected: favorite sport swimming running volleyball row totals grade 8 0. 17 0. 24 0. 05 0. 46 grade 9 0. 14 0. 18 0. 22 0. 54 column totals 0. 31 0. 42 0. 27 1 based on the data, which statement is most likely correct? in grade 8, 17 students liked swimming. In grade 9, 27% of students liked volleyball. In grade 9, 14 students liked running. In grade 9, 18% of students liked running.

1 answer:

rodikova [14]2 years ago

4 0

The statement that is most correct is (b) In Grade 8, 17% of students liked running.

<h3>How to interpret the two-way frequency table</h3>

<u>The students that like swimming</u>

From the table, we have the following highlights

24% students like swimming in grade 8
18% students like swimming in grade 9

<u>The students that like running</u>

From the table, we have the following highlights

17% students like running in grade 8
14% students like running in grade 9

<u>The students that like volleyball</u>

From the table, we have the following highlights

5% students like volleyball in grade 8
54% students like volleyball in grade 9

When the above highlights are compared to the given options, the correct statement is (b) In Grade 8, 17% of students liked running.

Read more about two-way frequency table at:

brainly.com/question/26313274

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The reference angle is the smallest angle between the terminal side and the x-axis.

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Nine less than four times a number equals fifteen

Natasha_Volkova [10]

Simple
Nine less than a number times four equals fifteen
basically, x*4-9=15 would be your equation, or something similar
Well, we know x can't equal 1,2,3,OR 4. Five is also out, because 5*4=20-9=11, so cross that out.
But if you try doing 6*4-6=15, it fits.
6*4=24, 24-9=15
Thus, x=6, so your answer to Nice less than four times a number equals fifteen is 6.
~Hope this helps!

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3 years ago