Mathematics, 18.01.2020 01:31 gabby0148
Apublisher reports that 79% of their readers own a laptop. a marketing executive wants to test the claim that the percentage is actually more than the reported percentage. a random sample of 350 found that 82% of the readers owned a laptop. is there sufficient evidence at the 0.01 level to support the executive's claim?
Answers: 2
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