Suppose that a z test of $H _ { 0 } : \mu = \mu _ { 0 } \text { ver sus } H _ {o } : \mu

Question

Suppose that a z test of $H _ { 0 } : \mu = \mu _ { 0 } \text { ver sus } H _ {o } : \mu < \mu _ { 0 }$  is conducted. The critical value $z _ { \boldsymbol { \alpha } }$ is determined by specifying __________ and using the fact that $Z = \left( \bar { X } - \mu _ { 0 } \right)/ ( \sigma / \sqrt { n } )$ has a __________ distribution when $H _ { o }$ is true.

Quizplus · Accepted Answer

The Answer of Suppose that a z test of $H _ { 0 } : \mu = \mu _ { 0 } \text { ver sus } H _ {o } : \mu < \mu _ { 0 }$  is conducted. The critical value $z _ { \boldsymbol { \alpha } }$ is determined by specifying __________ and using the fact that $Z = \left( \bar { X } - \mu _ { 0 } \right)/ ( \sigma / \sqrt { n } )$ has a __________ distribution when $H _ { o }$ is true.

Suppose That a Z Test Of H0:μ=μ0 ver sus Ho:μ<μ0H _ { 0 } : \mu = \mu _ { 0 } \text { ver sus } H _ {o } : \mu < \mu _ { 0 }H0​:μ=μ0​ ver sus Ho​:μ<μ0​

Suppose That a Z Test Of $H _ { 0 } : \mu = \mu _ { 0 } \text { ver sus } H _ {o } : \mu < \mu _ { 0 }$