In testing $H _ { o } : \mu _ { 1 } - \mu _ { 2 } = 0 \text { versus } H _ { a } : \mu _ { 1 } - \mu _ { 2 } \neq 0 \text {, }$ the computed value of the test statistic is z = 2.25. The P-value for this two-tailed test is then __________.

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The Answer of In testing $H _ { o } : \mu _ { 1 } - \mu _ { 2 } = 0 \text { versus } H _ { a } : \mu _ { 1 } - \mu _ { 2 } \neq 0 \text {, }$ the computed value of the test statistic is z = 2.25. The P-value for this two-tailed test is then __________.

In Testing Ho:μ1−μ2=0 versus Ha:μ1−μ2≠0, H _ { o } : \mu _ { 1 } - \mu _ { 2 } = 0 \text { versus } H _ { a } : \mu _ { 1 } - \mu _ { 2 } \neq 0 \text {, }Ho​:μ1​−μ2​=0 versus Ha​:μ1​−μ2​=0,

In Testing $H _ { o } : \mu _ { 1 } - \mu _ { 2 } = 0 \text { versus } H _ { a } : \mu _ { 1 } - \mu _ { 2 } \neq 0 \text {, }$