Which of the following random samples is more surprising? Why? Sample A: A random sample of 9 Pell grant recipients with a mean award amount of $2750. Sample B: A random sample of 36 Pell grant recipients with a mean award amount of $2750. Group of answer choices Sample A is more surprising because there is less variability in smaller samples. Sample B is more surprising because there is less variability in larger samples. The samples are equally surprising because the sample means are equal. Sample A is more surprising because there is more variability in smaller samples.