A hypothesis test  is performed with alpha = 0.05.if alpha is  increased  to 0.1 , calculate 1] beta  ( will it increase  or  decrease) 2]power ( will it increase or decrease) kindly provide  the R  code  also .

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Q: The test statistic for testing HO: mu = 100 against Ha: mu != 100 was t = 3.3, with p-value of…

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Q: can you  plan a hypothesis test  with these information on the table (T-Test), concerning  Knowledge…

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Q: If the alpha value is 0.05 p-value for Z test I get as 1.932146e-05 in excel or R. Null hypothesis…

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Q: 9. This MUST be chosen first before any hypothesis tests are carried out: * 5 poin beta

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