You are engaged in a study to ascertain the effectiveness of a counseling intervention program. Students were given an assessment tool, then provided with 1:1 intervention from the counselors, and then given the same assessment tool again. The goal was to see if their scores were different in the pretest and the posttest. You measured scores in one area by looking at their external behaviors. Based on the information below: 1) calculate the dependent t-test scores for the following, 2) Is there a significant difference? Please use the t-table (2-tailed test) from the Dependent T Test PPT. Please add in as much of the calculation information in the space below. Externalized Behaviors Pre-Test Post-Test Difference D2 5 2 2 5 3 4 5 2