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This is nothing important. Why are you asking for a paper to get help? Stg abab abab a fabb f f f f f f afaaf afa afb a a a a a fgsfbs fg Question 2
Suppose a researcher gathered survey data from 19 employees and asked the employees to rate
their job satisfaction on a scale from 0 to 100 (with 100 being perfectly satisfied). Suppose the
following data represent the results of this survey. Assume that relationship with supervisor is rated
on a scale from 0 to 50 (0 represents poor relationship and 50 represents an excellent relationship),
overall quality of the work environment is rated on a scale from 0 to 100 (0 represents poor work
environment and 100 rep resents an excellent work environment), and opportunities for advancement
is rated on a scale from 0 to 50 (0 represents no opportunities and 50 represents excellent
opportunities).
Answer the following questions:
A) What is the regression formula?
B) How reliable do you think the estimates will be based on this formula? How can you tell?
C) Are there any variables that do not appear to be good predictors of Job satisfaction? How can
you tell?
Unit 4 [GB513: Business Analytics]
D) If a new employee reports that her relationship with her supervisor is 40, finds the quality of the
work environment to be scored at 75, works 60 hours per week and rates her opportunities for
advancement to be at 30, what would you expect her job satisfaction score to be?
Job
satisfaction
Relationship
with
supervisor
Overall
quality of
work
environment
Total
hours
worked
per week
Opportunities
for
advancement
55 27 65 50 42
20 12 13 60 28
85 40 79 45 7
65 35 53 65 48
45 29 43 40 32
70 42 62 50 41
35 22 18 75 18
60 34 75 40 32
95 50 84 45 48
65 33 68 60 11
85 40 72 55 33
10 5 10 50 21
75 37 64 45 42
80 42 82 40 46
50 31 46 60 48
90 47 95 55 30
75 36 82 70 39
45 20 42 40 22
65 32 73 55 12
Question