Using the values from Question 27, a sample size of 14, and a s.e. of 0.322, determine if the relationship is statistically significant; if so, at what level?

What will be an ideal response?

First, determine the t-score:
t = B1 / s.e.
t = 1.52 / 0.322
t = 4.72
Next, determine the degrees of freedom:
d.f. = n – 2
d.f. = 14 – 2
d.f. = 12
Look up a t-score of 4.72 in the row that corresponds to 12 degrees of freedom. According to the T Table, a t- score of 3.055 or greater is needed to be statistically significant at the 0.01 level. 4.72 is greater, therefore, there is statistical significance at the 0.01 level.