Do one of the following, as appropriate: Find the critical value , find the crit
ID: 2979585 • Letter: D
Question
Do one of the following, as appropriate: Find the critical value , find the critical value , or state that neither the normal nor the t distribution applies. 90% level of significance; n =9; sigma ? = 4.2; population appears to be very skewed. A) = 2.33 B) = 2.90 C) = 1.645 D) Neither the normal nor the t distribution applies. (Points : 6) Please refer to answer choice A) above. Please refer to answer choice B) above. Please refer to answer choice C) above. Please refer to answer choice D) above.Explanation / Answer
B) = 2.90 c