Suppose the amount of money spent at a movie for one person is reported to be $25.00, but you believe it's more than that. You take a random sample of 10 people and find the average money spent is...


Suppose the amount of money spent at a movie for one person is reported to be $25.00, but you<br>believe it's more than that. You take a random sample of 10 people and find the average money spent<br>is $30.00 with a sample standard deviation of $5.00. Which table do you use to find the p-value?<br>Assume money spent has a normal distribution.<br>Z-table<br>binomial table<br>Not enough information to tell.<br>t-table<br>

Extracted text: Suppose the amount of money spent at a movie for one person is reported to be $25.00, but you believe it's more than that. You take a random sample of 10 people and find the average money spent is $30.00 with a sample standard deviation of $5.00. Which table do you use to find the p-value? Assume money spent has a normal distribution. Z-table binomial table Not enough information to tell. t-table

Jun 11, 2022
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