Chapter 8 Claim : M > 50 Ho: M = 50, H : 14 - 50 d = 0,01 n = 35 dif = 34 ttest in calc . R + = 2, 012, p = 0.02 4, x= 54.4 SX= 12.93 Rejection Region * Fail to reject Ho! There isn't enough 0 2.441 endence to support the mean number of greater than 50 9 = 0.05 * Reject Ho! 2,012 Is in the rejection region There is enough evidence to support Rejection Region the claim that the mean is greater than 50, 0 1,691 D Compare two conclusions + make statement about the effect of the significance level. D