In an Opinion Research poll, 1,072 adults were asked what they would do with their old cell
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In an Opinion Research poll, 1,072 adults were asked what they would do with their old cell phones, and 44.0% of them said that they would donate them to charity. What is the actual number of respondents who plan to donate their old cell phones to charity? If another poll is to be conducted with a sample size that is 5% greater than the sample size of 1,072 adults, how many subjects will be included in this new poll?
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Related Book For
Statistical Reasoning For Everyday Life
ISBN: 9780321904645
4th International Edition
Authors: Jeffrey Bennett, William L. Briggs, Mario F. Triola
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