We want to compare the weights of two independent groups of mice. Group 1 consists of mice that were fed only cheese. Group consists of mice that were fed only walnuts. Below are the weights. Does this data present strong evidence that walnuts are more effective than cheese at producing weight gain? Perform the appropriate hypothesis test at the alpha = 0.01 level and report the p-value to at least at least 2 significant digits

cheese	walnut
19.6404	20.65
15.8598	16.2166
15.7566	14.039
10.4129	43.208
23.1308	36.244
15.0675	25.4603
10.9983	12.9431
25.4597
14.4266
11.8768