Suppose you conducted an experiment with four independent groups. If you decided to use separate analyses to compare all possible pairs of groups, you would have to run six t tests for independent samples. Assuming you set a = .01 for each of the six t tests, what would the experimentwise alpha level be? Answer with a specific number.

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A: Given that  Sample sizes n1=200 , n2=150 Sample proportion p1^=37%=0.37  p2^=46%=0.49

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A: Given data,p=65%=0.65n=16

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Q: PROBABILITY DISTRIBUTION OF A RANDOM VARIABLE 15 17 18 19 20 21 22 23 24 P(X) 34 1 6. 69 1 34 34 34 ...

A: Given data is  X 15 17 18 19 20 21 22 23 24 P(X) 134 334 317 317 534 934 117 134 134

Q: 8. The Muscat Distributing Company is investigating two different scheduling methods for its truck d...

A: Introduction: Coefficient Of variation:  The coefficient of variation is the relative measure of dis...

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A: From the provided information, Monthly commissions Class frequencies $600 up to $800 3 ...

Q: Given the values, find the estimated sales using the estimated line ( Yi = 2.94 + .05Xi1 + .19Xi2 -0...

A: The estimated line is: Yi = 2.94 + .05Xi1 + .19Xi2 -0.001Xi3.

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A: Binomial Distribution: In statistics, the binomial distribution is a discrete probability distributi...

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A: Here  For Perason coefficient of Skewness 

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Q: 2.3

A: As per guidelines expert have to answer first question only dear student please upload other questio...

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A: The sample mean is 37,172.

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A: By using online calculator 

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A: Given data,Mean μ=80.3sd    σ=9.7P(X&lt;68)=?

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A: Please find the explanation below. Thank you.

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A: Given  y=200.432±0.00212log log20.42×1015±0.06

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A: From the provided information, The value of test statistic (z) = 1.36

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A: Given,sample size(n)=10sample mean(x¯)=4+5.26+4.84+6.77+5.23+5.64+3.84+6.43+3.35+4.2810x¯=49.6410x¯=...

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A: The mean is 4.7 and standard deviation is 17.1.

Q: The height of women ages 20-29 is normally distributed, with a mean of 63.9 inches. Assume o = 2.5 i...

A: From the provided information, Mean (µ) = 63.9 Standard deviation (σ) = 2.5 X~N (63.9, 2.5)

Q: A sample of size 86 will be drawn from a population with mean 90 and standard deviation 24. Use the ...

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Q: Question 5 Bag A contains six red and seven black balls and Bag B contains nine red and six black ba...

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A: From the given information, the population mean is 99.2 and the population standard deviation is 20.

Q: X be the number of students living in apartments out of those 200 students. a). Is X a binomial rand...

A: We have given that the random sample of size is 200 with probability 38% = 0.38.     Note: According...

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