Question

In a poll, 50 residents in Greenville and Fairfield were asked whether they prefer swimming or jogging for exercise. This table shows the relative frequencies from the survey.The graph is in the pictureBased on the data in the table, which statements are true? Select all that apply.The questions are in a separate picture

Answer 1

Given the question in the image, the following are the solution steps to answer the question.

STEP 1: Write the given probabilities

STEP 2: Check if option A is correct

`\begin{gathered} Greenvile\text{ that likes swimming}\Rightarrow0.18 \\ Greenvile\text{ that likes jogging}\Rightarrow0.38 \\ 0.38>0.18 \end{gathered}`

Hence, Most residents of Greenville prefer jogging to swimming

STEP 3: Check if option B is correct

Hence, Option B is not true

STEP 4: Check if option C is correct

Since more people from Greenville prefers jogging to swimming and more people people from Fairfield prefers swimming to jogging, therefore "There is an association between the town a person lives in and their exercise preference"

Hence, Option D is wrong.

Answer:

Options A and C are true