Question

No matter how you answered parts 3 and 4, test the hypothesis whether the gamer rating...

No matter how you answered parts 3 and 4, test the hypothesis whether the gamer rating is at least 0.5 units greater than the overall ability for the five countries. Assume a 0.01 significance level in your test. Remember to use the full 4-step procedure.

I just need to know the hypotheses please.

Math   Statistics-And-Probability   
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Answer #1

We need to test the following hypothesis:

Null hypothesis

H0: i.e. the gamer rating is at least 0.5 units greater than the overall gamer ability for the five countries

Alternative hypothesis:

H1 : the gamer rating is less than 0.5 units of the overall gamer ability for the five countries.

where represents the gamer rating

represents the overall gamer ability for the five countries.

Let me know in the comments if anything is not clear. I will reply ASAP! Please do upvote if satisfied!

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