Please find the t and p value

An educator randomly assigns students to a program in which some will use new reading activities and New Control others traditional teaching methods. At the end, both groups take a reading comprehension exam. Their Activities scores are shown in the back-to-back stem-and-leaf display. Do these results suggest that the new 17 activities are better? Test an appropriate hypothesis and state your conclusion. 71 2 479 (Assume a significance level of a = 0.01.) 54200 3 01112247 7755422 4 266 0 5 6 6 Test the null hypothesis at a = 0.01 using the two-sample t-test. Let the new activities be sample 1 and the control group sample 2. Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho: H1 - H2=0 OB. Ho: H1 - H2# 0 HA: H1 - H2 0 HA: H1 - H2 #0 Compute the t-statistic. 1= (Round to three decimal places as needed.)