A small community college claims that their average class size is equal to 35 students. This claim is being tested with a level of significance equal to 0.02 using the following sample of class sizes: 42, 28, 36, 47, 35, 41, 33, 30, 39, and 48. Assume class sizes are normally distributed. Which distribution is most appropriate to perform this hypothesis test? Select one: a. Student's t distribution b. Chi-square distribution c. Normal distribution d. F distribution