What Is the Null Hypothesis? Use $\alpha = 0.05$
Refer To: 09-18
A)

question 15

Multiple Choice

What is the null hypothesis? Use $\alpha = 0.05$ .
Refer To: 09-18

• A) \(H _ { 0 } : \mu _ { 1 } \neq \mu _ { 2 }\)
• B) \(H _ { 0 } : \mu _ { 1 } \geq \mu _ { 2 }\)
• C) \(H _ { 0 } : \mu _ { 1 } \leq \mu _ { 2 }\)
• D) \(H _ { 0 } : \mu _ { 1 } = \mu _ { 2 }\)

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