Question

g In a two-tailed hypothesis test situation, the test statistic is determined to be t = -2.560. The sample size has been 61. The p-value for this test is

Answer 1

The p-value for this test is 0.013.

Explanation:

To solve this question, we need a t-distribution calculator.

We have that:

t-statistic, so the t-distribution is used.

We need to find the p-value of the t-distribution with t = -2.56, 61 - 1 = 60 degrees of freedom, in a two-tailed hypothesis test.

With the help of a calculator, this p-value is of 0.013.