Mathematics, 23.04.2020 16:31, KingMack1136

A Pew Internet Project Data Memo presented data comparing adult gamers with teen gamers with respect to the devices on which they play. The data are from two surveys. The adult survey had 1063 gamers while the teen survey had 1064 gamers. The memo reports that 54% of adult gamers played on game consoles (Xbox, PlayStation, Wii, etc.) while 89% of teen gamers played on game consoles.

You are required to test the null hypothesis that the two proportions are equal.

Fill in the blanks. Give the value of Answer 1 to four decimal places and the value of Answer 2 to two decimal places.

The pooled estimate of the proportion, pˆ, is .
The test statistic, z,= ___.

Answers: 2

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A Pew Internet Project Data Memo presented data comparing adult gamers with teen gamers with respect...