Based on the t-test 0/5 assuming equal variances on the T-TestUnequal worksheet, is the difference in mean Total Price between the two sets of diamonds statistically significant?
a. No, the absolute value of the calculated t Stat value is less than the critical t value.
b. Yes, the absolute value of the calculated t Stat value is greater than the critical t value.
c. Yes, the means appear to be similar.
d. No, the ratio of the variances is not greater than 4:1.