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zhannawk [14.2K]
3 years ago
8

According to a poll, approximately 49% of americans spent over $500 on holiday presents in 1998. suppose you took a random sampl

e of 120 shoppers and found that 71 spent over $500 on holiday presents in 1999. using a null hypothesis that the proportion is .49 and an alternative that the proportion is greater than .49, what would a hypothesis test suggest about the proportion of people spending over $500 on holiday presents?
Mathematics
1 answer:
Paladinen [302]3 years ago
8 0
Thus, the proportion has gone down, 0.14.
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