Question: Read the t statistic from the t distribution table and circle the correct answer. For a one-tailed test (upper tail), using a sample size of

Read the t statistic from the t distribution table and circle the correct answer. For a one-tailed test (upper tail), using a sample size of 18, and at the 5% level of significance, t

a. -2.12.

b. 1.740.

c. -1.740.

d. 2.12.

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