Use the following TI-84 screen to determine the value for the pooled probability.
1.0.66
2.0.65
3.0.60
4.0.70
Question 2A dependent two sample t-test to determine if there is a mean difference in effectiveness between the dominant hand and the non-dominant hand results in a t =2.05 for a sample size of 16. Using the classical approach what would the conclusion be for this hypothesis test at the level?
1.Fail to reject the null hypothesis.
2.Reject the null hypothesis.