Question: Entertainment Software Association would like to test if the average age of gamers (those that routinely play video games) is more than 30 years old.
- Entertainment Software Association would like to test if the average age of "gamers" (those that routinely play video games) is more than 30 years old. The correct hypothesis statement for Entertainment Software Association would be
A. H0: = 30; H1: 30.
B. H0: 30; H1: > 30.
C. H0: 30; H1: = 30.
D. H0: 30; H1: < 30.
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