HenriJ225007 HenriJ225007

31-10-2022
Mathematics

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Hi, can you help me answer this question please, thank you!

Hi can you help me answer this question please thank you class=

Respuesta :

RogueC675551 RogueC675551

31-10-2022

Step 1:

You wish to test the following claim at a significance level of

α = 0.05

Step 2:

Null hypothesis

[tex]H_0\colon\mu\text{ = 87.8}[/tex]

Step 3:

Alternative hypothesis

[tex]H_a\text{ : }\mu\text{ < 87.8}[/tex]

Answer Link

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