Children who watch cartoons with food commercials, on average ate 30.1 grams of crackers while watching tv as compared to an average of 20.5 grams of crackers for those children who watch cartoons without food commercials. There are 26 children in each sample, with the sample standard deviation of 8.5 grams and 7.8 grams respectively.

At a 0.05 level of significance, is there evidence to the challenge that the mean amount of crackers eaten is significantly higher for children who watched cartoons with food advertisements? (Hint the challenge would be the alternative hypothesis)