On an exam with u = 52, you have a score of X = 56. Which value for the standard deviation would give you the highest position in the class distribution?

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A: Givensample size(n)=570x=42p^=xn=42570=0.0737α=0.05

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A: Given Information: No. of samples (x)=05 Let, x1=83x2=86x3=89x4=92x5=95

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Q: In 2015, the mean number of books that college students would buy was 35. With the use of Open…

A: From the provided information, Sample size (n) = 80 Sample mean (x̄) = 34 Standard deviation (s) =…

Q: $2 for t = - 1.78, s, = 0.83, s2 = 0.57, n, = 33, and n2 = 34. n2 Evaluate E=t %3D - E = (Round to…

A: We have given that,  t* = -1.78, s1 = 0.83, s2 =0.57, n1 = 33, n2 =34 Then,  We will find the E = ?

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A: Given data: 75, 90, 108, 266, 391, 469, 560, 690, 694, 725, 798, 803, 857, 964 n = 14(even)

Q: on daily average travelling time for both them is 98.4 minutes with a standard deviation of 7.8…

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Q: Recently, a random sample of 25-34 year olds was asked, "How much do you currently have in savings,…

A: Data given Class Frequency 0 - 199 344 200 - 399 93 400 - 599 65 600 - 799 24 800 - 999…