Consider the following hypothesis test. Ho: /1 - 12 0 The following results are for two independent samples taken from the two populations. Sample 1 Sample 2 n1 = 35 n2 = 40 X1 = 25.3 X2 = 22.8 01 = 5.3 02 = 7.0 a. What is the value of the test statistic (round to 2 decimals)? X b. What is the p-value (round to 4 decimals)? Use z-value rounded to 2 decimal places. c. With a = 0.05, what is your hypothesis testing conclusion? p-value is less than or equal to 0.05, reject v Ho