Question 13 (10 points) A random samples of 8 apples of variety A and an independent random sample of 13 apples of variety B yielded the following weights in ounces. Do the data provide sufficient evidence to conclude that the mean weight of apples of variety A differs from the mean weight of apples of variety B? Use the O = 0.10 level of significance. Assume that the sample data come from normally distributed populations with no outliers. Variety A Variety B 3.7 3.2 3.8 2.8 3.2 * 3.0 2.5 4.0 3.0 3.6 2.7 3.6 3.9 2.6 3.8 2.8 3.4 4.0 2.5 3.6 3.9