1. The statement ______ is an example of a ______ . u 5; null hypothesis. u= 5;
ID: 3353844 • Letter: 1
Question
1. The statement ______ is an example of a ______ .
u 5; null hypothesis.
u= 5; research hypothesis.
u= 5; alternative hypothesis.
u 5; research hypothesis.
u= 5; null hypothesis.
2.
The process of hypothesis testing starts with the assumption that
The null hypothesis is true.
The alternative hypothesis is true.
The null hypothesis is false.
We do not know whether the null hypothesis or the alternative hypothesis is true.
3.
a.Directional alternative hypothesis.
b.Non-directional null hypothesis.
c.Non-directional alternative hypothesis.
d.Directional null hypothesis.
a.The null hypothesis is true.
b.The alternative hypothesis is true.
c.The null hypothesis is false.
d.We do not know whether the null hypothesis or the alternative hypothesis is true.
Explanation / Answer
1) 1. The statement u= 5 is an example of null hypothesis
The statement is u 5 an example of research hypothesis.
2)
The null hypothesis is true.
3)c.Non-directional alternative hypothesis
a.The null hypothesis is true.
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