Describe the difference in the conclusions that one could draw from a sample T-test when CLT did NOT kick in, as in qqnorm() did not show a normal distribution for the sample size. What could one do instead of a T-test, and what would their test statistic be?

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A: As per our guidelines we can solve first three sub part (c) ,(d) and (e) of question and rest can be…

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A: Given that  n=25 , p=11%=0.11 , q=1-p=1-0.11=0.89

Q: When conducting an independent samples t-test, what assumption for Normality is tested?

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A: Given,sample size(n)=200sample mean(x¯)=74population standard deviation(σ)=30α=0.05

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A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

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A: The provided information are:

Q: When conducting an independent samples t-test, the assumption for Normality is tested using:

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A: We want test the hypothesis

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Q: When should you use a z-test versus a single sample t-test?

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Q: What is the relationship between the t-test and the sample size? (

A: Here identifying the relationship between t test and sample size

Q: Provide your answer below:    Critical value(s) = ___ and ____

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Q: a. What is the null hypothesis concerning these variables? b. Are the variances equal across the…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

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Q: The BMI levels for a random sample o sample of thirty-two females with a hig significance level, can…

A: mean of H.S graduate = ∑x1n1 = 18.99 mean of College graduate = ∑x2n2 = 21.0 standard deviation of…

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A:

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A: Question of the problem : Rats take more time on average than hamsters to travel through a maze ?…

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A:

Q: In a t-test of difference between means, increasing sample size will affect the:

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Q: Do rats take less time on average than hamsters to travel through a maze? The table below shows the…

A: Note: "Since you have asked a question with multiple sub-parts, we will solve first three sub-parts…