Refer to Exercise 16. Do the data represent a random sample? Explain why or why not. In

Question:

Refer to Exercise 16. Do the data represent a random sample? Explain why or why not.
In exercise
The owner of a drugstore is wondering whether the amount of a customer's purchase varies by age group. The owner runs a contest with a grand prize of a $100 gift certificate that can be used in the store. The entry ballot requires the entrant to record his/her age group, and the amount of his/her most recent purchase. The owner selects a random sample of the ballots from the contest. Does it appear that the conditions for ANOVA are met?
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Question Posted: