A random sample of 36 items gave a sample mean of 48 and a standard deviation of 12. Compute the p-value to test whether or not the population mean is equal to 50
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A: Given data is43,37,59,71,56,62,45,65,51,50,32,58,45,62,76sample size(n)=15
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A: GivenTotal no.of people = 1232No.of people have high blood pressure=397
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A: Given: Meanμ=74.13Standard deviation(σ)=9.98 Z score: z=x-μσ
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A: given data E = 499% confidence interval s = σ = 15.3 Suppose the doctor would be content with 90%…
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A: Given that p<.05 Level of significance =0.05.
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A: The answer is attached below.
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Q: Time(min) # of students 10-19 8 20-29 15 30-39…
A: class f x f*x cf 10-19 8 14.5 116 8 20-29 15 24.5 367.5 23 30-39 22 34.5 759 45 40-49 18…
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A: Given that Arranging Observations in the ascending order, We get…
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A: Answer: From the given data, set1: 7,5,2,11,16,9,15,18 set2: 24,15,16,29,35,43,55,65
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A: Given,n=972and X=577α=1-0.99=0.01α2=0.005Z0.005=2.576
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A: (a) The information provided in the question are as follows : p̂ = 45.6% n = 520 We know that…
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