For any significance level $\alpha$ the two-tailed rejection region $z \geq z _ { \alpha / 2 } \text { or } z \leq - z _ { \alpha / 2 }$ has type I error probability equal to __________.

Question

For any significance level $\alpha$ the two-tailed rejection region $z \geq z _ { \alpha / 2 } \text { or } z \leq - z _ { \alpha / 2 }$  has type I error probability equal to __________.

Quizplus · Accepted Answer

The Answer of For any significance level $\alpha$ the two-tailed rejection region $z \geq z _ { \alpha / 2 } \text { or } z \leq - z _ { \alpha / 2 }$  has type I error probability equal to __________.

For Any Significance Level α\alphaα The Two-Tailed Rejection Region z≥zα/2 or z≤−zα/2z \geq z _ { \alpha / 2 } \text { or } z \leq - z _ { \alpha / 2 }z≥zα/2​ or z≤−zα/2​

For Any Significance Level $\alpha$ The Two-Tailed Rejection Region $z \geq z _ { \alpha / 2 } \text { or } z \leq - z _ { \alpha / 2 }$