Question: Find the p-value using Excel (not Appendix D): a. t = 1.457, d.f. = 14, right-tailed test b. t = 2.601, d.f. = 8, two-tailed

Find the p-value using Excel (not Appendix D):
a. t = 1.457, d.f. = 14, right-tailed test
b. t = 2.601, d.f. = 8, two-tailed test
c. t = 21.847, d.f. = 22, left-tailed test

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