Question

Determine whether the claim is valid. Explain.

Ximena conducts a survey on how students spend their money.
Sample: 80 students randomly chosen as they leave the school.
Question: Do you spend the majority of your money keeping up with today's hottest music or on other things?
Claim: Students spend the majority of their money buying music.

Answer 1

THE ANSWER IS C BECAUSE THE TWO CALCULATIONS ARE EUQAL AND DIVIDED BY 2

Explanation:

Answer 2

The claim that students spend the majority of their money buying music is not valid. The survey Ximena conducted is not representative of the entire population of students, as it only surveyed 80 students randomly chosen as they left the school. Therefore, the results of the survey cannot be used to make a general statement about how all students spend their money.

Explanation: