Use the Mann-Whitney Table to Find the Critical Values $M _ { 1 - A } = n _ { 1 } \left( n _ { 1 } + n _ { 2 } + 1 \right) - M _ { A }$

question 103

Multiple Choice

Use the Mann-Whitney Table to find the critical values. For a left-tailed or two-tailed test, you will also need the relation $M _ { 1 - A } = n _ { 1 } \left( n _ { 1 } + n _ { 2 } + 1 \right) - M _ { A }$ .
- $\mathrm { n } _ { 1 } = 8 , \mathrm { n } _ { 2 } = 5$ , significance level $= 0.01$ , right-tailed test

• A)65
• B) 72
• C) 51
• D) 44

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