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1. The value of t-score in a hypothesis testing is influenced by a variety of factors....

1. The value of t-score in a hypothesis testing is influenced by a variety of factors. Assuming that all other variables are held constant, explain how the value of t is influenced by each of the following:

a. Increasing the difference between sample mean and the original population mean.

b.Increasing the variability of scores.

c. Increasing the number of people in the sample.

Math   Statistics-And-Probability   
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