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If the Test Value for a Signed-Rank Test Is 7 α=0.10\alpha = 0.10

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Question 37
Multiple Choice
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Multiple Choice

If the test value for a signed-rank test is 7 , the sample size is 9 , and the test is to be carried out at the α=0.10\alpha = 0.10 level of significance, should the null hypothesis be rejected? Use the table of critical values for the signed-rank test below.
nα=0.10α=0.05α=0.02α=0.01986321011853111411751217141071321171310\begin{array} { c | c c c c } \boldsymbol { n } & \alpha = 0.10 & \alpha = 0.05 & \alpha = 0.02 & \alpha = 0.01 \\\hline 9 & 8 & 6 & 3 & 2 \\10 & 11 & 8 & 5 & 3 \\11 & 14 & 11 & 7 & 5 \\12 & 17 & 14 & 10 & 7 \\13 & 21 & 17 & 13 & 10\end{array}


A) Do not reject H0H _ { 0 } because the test value 7 is greater than the critical value 6 .
B) Do not reject H0H _ { 0 } because the test value 7 is less than the critical value 8 .
C) Reject H0H _ { 0 } because the test value 7 is greater than the critical value 6 .
D) Reject H0H _ { 0 } because the test value 7 is less than the critical value 8 .

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