Mathematics, 24.02.2020 08:40 rustalex6045
You want to compute a 95% confidence interval for the mean of a population with unknown population standard deviation. the sample size is 30. the value of t* you would use for this interval is a) 1.645 b) 1.699 c) 1.96 d) 2.045
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The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders
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You want to compute a 95% confidence interval for the mean of a population with unknown population s...
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