b. reject the null hypothesis c. reject the alternative hypothesis d. I cannot be determined. Please explain. Thank you!To test the effectiveness of a business school preparation course, 8 students took a general business test before and after the course. Referring to Table, at the 0.05 level of significance, the decision for this hypothesis test would be: a. do not reject the null hypothesis b. reject the null hypothesis c. reject the alternative hypothesis d. I cannot be determined. Please explain. Thank you! To test the effectiveness of a business school preparation course, 8 students took a general business test before and after the course. Referring to Table, at the 0.05 level of significance, the decision for this hypothesis test would be: do not reject the null hypothesis reject the null hypothesis reject the alternative hypothesis I cannot be determined. Solution b. reject the null hypothesis.