In Exercises 710, compute the test statistic and the critical value, and determine whether to reject H0 at the = 0.05 level. Sample 1

In Exercises 7–10, compute the test statistic and the critical value, and determine whether to reject H0 at the α = 0.05 level.

Sample 1 67 51 54 52 53 51 47 56 52 64 58 Sample 2 75 60 56 44 62 53 55 54 54 55 66