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1.Choose all that apply(5): What needs to be included for an interpretation of a hypothesis test?...

1.Choose all that apply(5): What needs to be included for an interpretation of a hypothesis test?

The sample mean and variance

The significance level

The p-value

Sample size

The subject of interest

A mention of the true parameter

What we’ve shown/ failed to show.

2.How is a confidence level determined?

It is selected

It is calculated depending on which test you’re using

It is observed

It is predetermined based on the test you’re using

math   Statistics-And-Probability   
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Answer #1

1. The interpretation of a statistical hypothesis test requires a correct understanding of p-values and critical values. Regardless of the significance level, the finding of hypothesis tests may still contain errors.

So answer here is

The significance level

The p-value

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