Below is a hypothesis test set up by a student who recently took introductory statistics: Họ: x = 5 Ha: X = 5 The sample mean of 100 cases used to implement the hypothesis test is x = 4.2. Which of the following statements are accurate? i. This is a one-sided hypothesis test. ii. There is an error in how these hypotheses were constructed. iii. It would be reasonable to swap "<" for "" in the alternative hypothesis.

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Below is a hypothesis test set up by a student who recently took introductory statistics:
Họ: x = 5
HA X= 5
The sample mean of 100 cases used to implement the hypothesis test is x = 4,2. Which of the
following statements are accurate?
i. This is a one-sided hypothesis test.
ii. There is an error in how these hypotheses were constructed.
iii. It would be reasonable to swap "<" for "" in the alternative hypothesis.
Oi only
O ii only
O i only
Oi and ii
Oi and ii
O i and iii
Submit Question
* Previous
DEC
11
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Transcribed Image Text:Below is a hypothesis test set up by a student who recently took introductory statistics: Họ: x = 5 HA X= 5 The sample mean of 100 cases used to implement the hypothesis test is x = 4,2. Which of the following statements are accurate? i. This is a one-sided hypothesis test. ii. There is an error in how these hypotheses were constructed. iii. It would be reasonable to swap "<" for "" in the alternative hypothesis. Oi only O ii only O i only Oi and ii Oi and ii O i and iii Submit Question * Previous DEC 11 tv
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