Assume that the two samples are from a normal population. Pleaseperform a t test for the differences in sample averages, indicatingwhether it is significant to 95% confidence (0.05 significance)using one and/or two sided. Assume that the population standarddeviation is unknown but presumed equal. Show one-sided andtwo-sided actual Probability and Critical values using handcalculations and Excel
A 25 24 15 20 21 23 25 28 35 34
B 15 11 14 23 24 20 22 24 25 22
