Answer Happy

State whether the standardized test statistic z indicates that you should reject the null hypothesis (a) z 1253 (b) 2-1.357 (c)2= -1.435 (d) 2 = - 1.185 GO (a) Forza 1253, should you reject or fail to reject the null hypothesis? O A Reject He because z< - 1.285. OB. Fail to reject Hy because z> -1.285 OG Fail to reject Hy because z<- 1285 OD. Reject Ho because 2 - 1285 (6) For 2 = - 1.367, should you reject or fail to reject the null hypothesia? O A Reject He because z < -1.285 OB. Fail to reject Hy because < -1.285. Oc. Fail to reject Ho because > -1.285 OD. Reject H, because z> -1.285 (c) For 2 - 1.435, should you reject or fail to reject the null hypothesis? O A Fail to reject Hy because 2 > -1 285

tate whether the standardized test statistic z indicates that you should reject the null hypothesis. (a) z = 1.253 (b) z= -1.357 (c) z = -1.435 (d) z= -1.185 OC. Fail to reject He because z> -1.285. OD. Reject He because z> -1.285. (c) For z= -1.435, should you reject or fail to reject the null hypothesis? O A. Fail to reject He because z > -1.285. OB. Fail to reject Ho because z< -1.285. OC. Reject He because z< -1.285. OD. Reject He because z> -1.285. (d) For z = -1.185, should you reject or fail to reject the null hypothesis? O A. Reject He because z< -1.285. B. Fail to reject Ho because z< -1.285. OC. Fail to reject He because z> -1.285, OD. Reject He because z> -1.285.