Question 13 (1 point) We are checking the costs of microwave oven repairs. Test Whether Model A repair costs are lower than Model B's. We research the repair costs of 34 Model A ovens and 20 Model B ovens. The results on the repair costs are shown in the table below. Modem \" Modem 225 At a 0.05 level of signicance, are the costs of repair for the 2 model A less than model B? Assume the samples are randomly selected from the populations that are normally distributed. Assume the population variances are equal. Denote by [11 and #2 the mean repair costs for all Model A and Model B ovens, respectively. Compute the standardized test statistic and p-value. Round to 3 decimal places. 0 test statistic =-0.134 and p-value=0.894 O test statistic=-1.347 and p-value=0.092 O test statistic =-1.271 and p-value=0.106 O test statistic =-1.798 and p-value=0.075