Question

A survey asked two age groups which summer sport they most preferred. The results are shown in the table below.

Age 10-19 Age 20-29 Total
Ski 12 15 27
Swim 102 88 190
Kayak 35 42 77
Hike 23 123 146
Total 172 268 440
Of the total people surveyed, what is the relative frequency of 10-19 year olds who preferred to ski?

6.98%
2.73%
12%
44.44%

Answer 1

Age 10-19 Age 20-29 Total
Ski 12 15 27
Swim 102 88 190
Kayak 35 42 77
Hike 23 123 146
Total 172 268 440

The question is asking to find relative frequency of 10-19 year olds who preferred to ski

So look at the section in age 10-19 and the area next to the word ski

What number does it say there?

Answer 2

44.44%

Answer 3

Not quite

Answer 4

The results of a survey are given above, and we're asked to find what two age groups and which summer sport they most preferred..

We also need to find the relative frequency of 10-19 year old who preferred to ski.

We must divide the number of kids by the total number of people who prefer to ski and then we must multiply the outcome by 100.

Relative frequency:

= 12/172 * 100

= ??

Answer 5

Based off the information I gave you, what is the answer?

Answer 6

6.97674418605

Answer 7

Which rounds to?

Answer 8

7%

Answer 9

More like 6.98%

Answer 10

So there's your answer

Answer 11

@Tranquillity is that better?

Answer 12

@XioGonz what happend?

Answer 13

I just want to make sure that my answer is acceptable and not going against qc rules. I don't want to get another warning, that's all lol.

Answer 14

it is but trans need to have their limits

Answer 15

Lol. Okay I hope you got what you were looking for. (: