Mathematics, 06.08.2019 20:10 jujurocks10
The head of maintenance at xyz rent-a-car believes that the mean number of miles between services is 4959 miles, with a standard deviation of 448 miles. if he is correct, what is the probability that the mean of a sample of 43 cars would differ from the population mean by less than 111 miles?
Answers: 2
Mathematics, 21.06.2019 17:00
Find an equation for the linear function which has slope -10 and x-intercept -7
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Mathematics, 21.06.2019 18:40
This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.
Answers: 2
Mathematics, 21.06.2019 22:00
Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?
Answers: 2
The head of maintenance at xyz rent-a-car believes that the mean number of miles between services is...
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