For Exercises perform these steps. a. State the hypotheses and identify the claim. b. Find the critical

Question:

For Exercises perform these steps.

a. State the hypotheses and identify the claim.
b. Find the critical value.
c. Compute the test value.
d. Make the decision.
e. Summarize the results.
Use the traditional method of hypothesis testing unless otherwise specified. Assume all assumptions are met.

In a magazine survey, 60% of respondents said that they used reusable shopping bags, 32% asked for plastic, and 8% requested paper. A random sample of 300 shoppers revealed that 28 asked for paper, 120 requested plastic, and the remaining shoppers had reusable bags. At α= 0.01, does this differ from the results of the survey?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: