# Question

Suppose that you are testing H0 : 1 2 versus H1 : 1 2 with a n1 = n2 = 15. Use the table of the t distribution percentage points to find lower and upper bounds on the P-value for the following observed values of the test statistic:

(a) t0 = 2.30

(b) t0 = 1.98

(c) t0 = 3.41

(d) t0 = 1.55

(a) t0 = 2.30

(b) t0 = 1.98

(c) t0 = 3.41

(d) t0 = 1.55

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