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If a Sign Test Is Applied,what Is the Null Hypothesis

Question 5

Multiple Choice

If a sign test is applied,what is the null hypothesis for a two-tailed test?

A) H₀: π = 0.50
B) H₀: π is not equal to 0.50
C) H₀: π > 0.50
D) H₀: π < 0.50

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