А.B. 16 C.D. 30 E.F. 17 G.H. 31 I.J. 27 K.L. 25 For all questions below, assume a normal distribution. A. For the group above, calculate the mean, standard deviation, and standard error of the mean of conscientiousness. B. The general population has u = 21.68 & o = 4.8 for conscientiousness. Compared to these overall population values, what is the probability of getting a sample mean (n=6) greater than the value you obtained in part A? C. Given the values you obtained in Part A and Part B, is the level of conscientiousness in this group of 6 candidates typical of the general population? Explain your answer. D. In order for the company to calculate possible starting salaries, the Finance Department transforms the Conscientiousness scores from the Big Five Questionnaire population distribution into a distribution with u = 60000 and o = 5000. Calculate the starting salary for the top 2 scoring candidates.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
Section: Chapter Questions
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Please use provided formula. 

Q1AMean
4 Populahion
4 Sample
MOR X
M EX/N
*Standard Deviation
squared ??
= variance
co Population i E(X-M)²
2.
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Transcribed Image Text:Q1AMean 4 Populahion 4 Sample MOR X M EX/N *Standard Deviation squared ?? = variance co Population i E(X-M)² 2. variation Standard Deviation: variance - varjance/ standard dasiahon | aquehs Sample ( sed in cakulating S and S NOT cwhen calculating S. * Standard Error ef Mean SE = Jn 6 Q2 Probability of sample mean 47 2=メール 2=DM-M Hibioy
А.В.
16
C.D.
30
Е.F.
17
G.H.
31
I.J.
27
K.L.
25
For all questions below, assume a normal distribution.
A. For the group above, calculate the mean, standard deviation, and standard error of the mean of
conscientiousness.
B. The general population has u = 21.68 & o = 4.8 for conscientiousness. Compared to these
overall population values, what is the probability of getting a sample mean (n=6) greater than the
value you obtained in part A?
C. Given the values you obtained in Part A and Part B, is the level of conscientiousness in this
group of 6 candidates typical of the general population? Explain your answer.
D. In order for the company to calculate possible starting salaries, the Finance Department
transforms the Conscientiousness scores from the Big Five Questionnaire population distribution
into a distribution with u = 60000 and o = 5000. Calculate the starting salary for the top 2
scoring candidates.
Transcribed Image Text:А.В. 16 C.D. 30 Е.F. 17 G.H. 31 I.J. 27 K.L. 25 For all questions below, assume a normal distribution. A. For the group above, calculate the mean, standard deviation, and standard error of the mean of conscientiousness. B. The general population has u = 21.68 & o = 4.8 for conscientiousness. Compared to these overall population values, what is the probability of getting a sample mean (n=6) greater than the value you obtained in part A? C. Given the values you obtained in Part A and Part B, is the level of conscientiousness in this group of 6 candidates typical of the general population? Explain your answer. D. In order for the company to calculate possible starting salaries, the Finance Department transforms the Conscientiousness scores from the Big Five Questionnaire population distribution into a distribution with u = 60000 and o = 5000. Calculate the starting salary for the top 2 scoring candidates.
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