0 Question 19 v Grade Freshman Sophomore Junior Senior Students 235 250 212 279 The table shows a recent random sample of student athletes at a high school. At a 10% Level of Significance, test the claim that athletes are distributed uniformly by grade level. 1. The hypotheses are : '31:? Ho:Athletes are distributed uniformly by grade level Ha:Athletes are not distributed uniformly by grade level '31:? Ho:Athletes are not distributed uniformly by grade level Ha:Athletes are distributed uniformly by grade level 2. This is a '33:? right'iil' two'iiZZZii' left tailed test; d.f. = 3a. The STS [to 2 decimals] is x2 = 3b The P-value {to 3 decimals] = 4a. The decision at 0: = 10% is '3' Do not reject Ho '13:} Reject Ho 4b. The conclusion is '33:} There is sufficient evidence to reject the claim that athletes are distributed uniformly by grade '33:} There is sufficient evidence to support the claim that athletes are distributed uniformly by grade '33:} There is insufficient evidence to reject the claim that athletes are distributed uniformly by grade C' There is insufficient evidence to support the claim that athletes are distributed uniformly by grade