Suppose that a t test of $H _ { 0 } : \mu _ { 1 } - \mu _ { 2 } = 0 \text { versus } H _ { o } : \mu _ { 1 } - \mu _ { 2 } \neq 0$ is based on 18 degrees of freedom. If the calculated value of the test statistic is t = - 1.80, then the P-value for this test is __________.

Question

Suppose that a t test of $H _ { 0 } : \mu _ { 1 } - \mu _ { 2 } = 0 \text { versus } H _ {  o  } : \mu _ { 1 } - \mu _ { 2 } \neq 0$ is based on 18 degrees of freedom. If the calculated value of the test statistic is t = - 1.80, then the P-value for this test is __________.

Quizplus · Accepted Answer

The Answer of Suppose that a t test of $H _ { 0 } : \mu _ { 1 } - \mu _ { 2 } = 0 \text { versus } H _ {  o  } : \mu _ { 1 } - \mu _ { 2 } \neq 0$ is based on 18 degrees of freedom. If the calculated value of the test statistic is t = - 1.80, then the P-value for this test is __________.

Suppose That a T Test Of H0:μ1−μ2=0 versus Ho:μ1−μ2≠0H _ { 0 } : \mu _ { 1 } - \mu _ { 2 } = 0 \text { versus } H _ { o } : \mu _ { 1 } - \mu _ { 2 } \neq 0H0​:μ1​−μ2​=0 versus Ho​:μ1​−μ2​=0

Suppose That a T Test Of $H _ { 0 } : \mu _ { 1 } - \mu _ { 2 } = 0 \text { versus } H _ { o } : \mu _ { 1 } - \mu _ { 2 } \neq 0$