High School

We appreciate your visit to The table below shows vacation preferences of families with children under 16 and over 16 Summer Vacation Camping Traveling out of state Activities in local. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

The table below shows vacation preferences of families with children under 16 and over 16:

| Summer Vacation | Camping | Traveling out of state | Activities in local area | Row totals |
|-------------------------|---------|------------------------|--------------------------|------------|
| At least one child under 16 | 22 | 12 | 36 | 70 |
| All children 16 or older | 17 | 45 | 20 | 82 |
| Column totals | 39 | 57 | 56 | 152 |

Sharon mistakenly calculated the marginal relative frequency for traveling out of state to be 57 out of 100 or 57%. What should Sharon have done, and what is the correct answer?

A. She should have divided 57 by 152: 37.5%
B. She should have divided 12 by 57: 21%
C. She should have divided 45 by 57: 79%
D. She should have divided 45 by 82: 55%

Answer :

We are asked to find the Marginal relative frequency for traveling out of state.

The formula to find Marginal relative frequency for traveling out of state =

Column total of traveling out of state / Grand Total

= (57/152)

= 0.375

So Sharon should have to divide the column total of traveling out of state by grand total.

The correct answer is 37.5%

Thanks for taking the time to read The table below shows vacation preferences of families with children under 16 and over 16 Summer Vacation Camping Traveling out of state Activities in local. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada

Answer:

The correct answer for the question is A. 37.5%

Hope this helped! ( /¯ °3° )/¯

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