Mathematics, 31.01.2020 01:42 zaeswag23
Arecent survey was conducted with a simple random sample of 35 shoppers at the food court in a local mall. the mall claims that the mean price for lunch is less than $4.65. the mean of the sample is $4.49, and the standard deviation of the population of lunch shoppers is $0.36. a p-value of 0.0043 is found using a 0.01 significance level to test the claim that the mean price for lunch is less than $4.65. state the conclusion about the null hypothesis.
fail to accept the null hypothesis
reject the null hypothesis
fail to reject the null hypothesis
accept the null hypothesis
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