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A statistical hypothesis that there is no difference between a parameter and a s

ID: 3154922 • Letter: A

Question

A statistical hypothesis that there is no difference between a parameter and a specific value, or between two parameters. Example: H_0 = 67 B. A statistical hypothesis that there is no difference between a parameter and zero, or that the difference between two parameters is zero. Example: H_0 : mu =0 C. A statistical hypothesis that there is a difference between a parameter and a specific value, or between two parameters. Example: H_0 : mu notequalto 90 D. A statistical hypothesis that there is no difference between a parameter and a specific value, or between two parameters. Example: H_0 : mu = 90

Explanation / Answer

A null hypothesis usually talks about whether a paramter of interest takes a specific value within its range of variation, and that value can be any number between the parameter space, but usually only one value is hypothesized under null hypothesis.

So option D) is true.

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