Two proposed advertising campaign themes for a new product are being evaluated. A random sample of 100
Question:
a. Build a 90% confidence interval estimate of the difference in the proportion of consumers in the two populations represented who would say that they had a positive opinion of the product.
b. What are the two populations represented here?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Understanding Business Statistics
ISBN: 978-1118145258
1st edition
Authors: Stacey Jones, Tim Bergquist, Ned Freed
Question Posted: