An October 1-10, 2019, Gallup poll asked 1,526 U.S. adults how much they planned to personally spend on Christmas gifts this year. The report cited an average of $942.

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The Impact of Sample Size 7. The poll involved 751 men and 775 women. Suppose we looked at only one of these subgroups. How do you expect the width of the intervals to compare to the interval based on the total sample (wider, narrower, or the same width as before)? Explain briefly