Homework Answers
Stem-and-Leaf Display: data
Stem-and-leaf of data N = 50
Leaf Unit = 0.10
2 16 23
3 16 5
6 16 777
10 16 8899
17 17 0011111
(11) 17 22223333333
22 17 4444455555555
9 17 667777
3 17 88
1 18
1 18 2
option 5 is true
Add Answer to:
option 1-5
Tome Series Analysis forecasting and Control (Prentice Hall, 1994). G. E. P. Box, G....
I need help with my applied managerial statistics project Do a descriptive analysis(calculate mean, mode ,range...
I need help with my applied managerial statistics project
Do a descriptive analysis(calculate mean, mode ,range ,variance
,std ,deviation etc ) on each of the four variables sales ,calls, time,
years and plot a histogram (using Excel)for each of the four
variables.
B Sales (Y) 37 38 40 117 45 43 34 37 137 138 44 45 37 38 43 46 45 Calls (X1) Time (X2) Years (X3) 117 14.8 117 15.3 15.6 117 15.8 120 18.2 120 13.6 131...
Complete the following four hypotheses, using α = 0.05 for each. The week 5 spreadsheet can...
Complete the following four hypotheses, using α = 0.05 for each. The week 5 spreadsheet can be used in these analyses. 1. Mean sales per week exceed 42.5 per salesperson 2. Proportion receiving online training is less than 55% 3 Mean calls made among those with no training is at least 145 4. Mean time per call is 14.7 minutes Using the same data set from part A, perform the hypothesis test for each speculation in order to see if...
PLEASE USE THE BELOW GIVEN DATA TO SOLVE THIS PROBLEM. INCLUDING THE BRIEF REPORT. THANK YOU....
PLEASE USE THE BELOW GIVEN DATA TO SOLVE THIS PROBLEM. INCLUDING
THE BRIEF REPORT.
THANK YOU.
Sales (Y)
Calls (X1)
Time (X2)
Years (X3)
Type
47
167
12.9
5
ONLINE
47
167
16.1
5
ONLINE
44
165
14.2
5
GROUP
43
137
16.6
4
NONE
34
184
12.5
4
GROUP
36
173
14.3
4
GROUP
44
160
14.1
4
NONE
34
132
18.2
4
NONE
48
182
14.1
4
ONLINE
41
158
13.8
4
GROUP
38
163
10.8
4
GROUP...
I need help with my applied managerial statistics project
Do a descriptive analysis(calculate mean, mode ,range ,variance
,std ,deviation etc ) on each of the four variables sales ,calls, time,
years and plot a histogram (using Excel)for each of the four
variables.
B Sales (Y) 37 38 40 117 45 43 34 37 137 138 44 45 37 38 43 46 45 Calls (X1) Time (X2) Years (X3) 117 14.8 117 15.3 15.6 117 15.8 120 18.2 120 13.6 131...
PLEASE USE THE BELOW GIVEN DATA TO SOLVE THIS PROBLEM. INCLUDING
THE BRIEF REPORT.
THANK YOU.
Sales (Y)
Calls (X1)
Time (X2)
Years (X3)
Type
47
167
12.9
5
ONLINE
47
167
16.1
5
ONLINE
44
165
14.2
5
GROUP
43
137
16.6
4
NONE
34
184
12.5
4
GROUP
36
173
14.3
4
GROUP
44
160
14.1
4
NONE
34
132
18.2
4
NONE
48
182
14.1
4
ONLINE
41
158
13.8
4
GROUP
38
163
10.8
4
GROUP...
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