If the sample mean = 16, population mean = 8, sample standard deviation = 4, and sample size = 150, what is the one sided t-score of the sample?
1 Answer
Dec 10, 2015
The Calculated "t' value is
Table value (t Value) for 5% level of significance and 149 degrees of freedom is
Explanation:
You didn't give the significance level.
Let me use 5% significance level.
Since the sample mean is greater than population mean, we can go for Right Tail test.
Table value (t Value) for 5% level of significance and 149 degrees of freedom is 1.645
Calculate Standard Error
Calculate t value for the given values.
The Calculated "t' value is