In the United States, based on the responses of a random sample to a survey, between 70% and 80% of the people who do the family grocery shopping are women. This is________.
A) not a finding which can be generalized.
B) a biased estimate.
C) a confidence interval estimate.
D) sexism at its most offensive.

Question

Quizplus · Accepted Answer

This is a confidence interval estimate, as it provides a range of values (70% to 80%) within which the true proportion of women who do family grocery shopping in the population is likely to fall with a certain level of confidence.

In the United States, Based on the Responses of a Random