c. On the basis of your results from parts (a) and (b), which method of transportation should be preferred? Explain. Select your answer- d. Select a boxplot for each method.

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c. On the basis of your results from parts (a) and (b), which method of transportation should be preferred? Explain.
-Select your answer -
d. Select a boxplot for each method.
A.
P
C.
Consumer Time (Minutes)
42
40
38
36
34
32
30
28
26
24
22
20
Consumer Time (Minutes)
42
40
38
36
Public
34
32
30
28
26
24
22
20
Public
Auto
Auto
B.
D.
Consumer Time (Minutes)
142
40
38
36
34
32
30
28
26
24
22
20
Consumer Time (Minutes)
78888888888
142
40
38
36
34
+32
30
28
26
24
22
20
Public
-Select your answer -
Does a comparison of the boxplots support your conclusion in part (c)?
Select your answer -
Public
Auto
Auto
Transcribed Image Text:c. On the basis of your results from parts (a) and (b), which method of transportation should be preferred? Explain. -Select your answer - d. Select a boxplot for each method. A. P C. Consumer Time (Minutes) 42 40 38 36 34 32 30 28 26 24 22 20 Consumer Time (Minutes) 42 40 38 36 Public 34 32 30 28 26 24 22 20 Public Auto Auto B. D. Consumer Time (Minutes) 142 40 38 36 34 32 30 28 26 24 22 20 Consumer Time (Minutes) 78888888888 142 40 38 36 34 +32 30 28 26 24 22 20 Public -Select your answer - Does a comparison of the boxplots support your conclusion in part (c)? Select your answer - Public Auto Auto
Public transportation and the automobile are two methods an employee can use to get to work each day. Samples of travel times recorded for each method are shown. Times are in minutes.
DATA file
Public transportation
a. Compute the sample mean time to get to work for each method (to the nearest whole number).
Automobile
minutes
Automobile
minutes
b. Compute the sample standard deviation for each method (to 2 decimals).
Public transportation
minutes
Public Transportation:
minutes
Automobile:
c. On the basis of your results from parts (a) and (b), which method of transportation should be preferred? Explain.
Select your answer -
28 29 32 37 33 25 29 32 41 34
29 31 33 32 34 30 31 32 35 33
Transcribed Image Text:Public transportation and the automobile are two methods an employee can use to get to work each day. Samples of travel times recorded for each method are shown. Times are in minutes. DATA file Public transportation a. Compute the sample mean time to get to work for each method (to the nearest whole number). Automobile minutes Automobile minutes b. Compute the sample standard deviation for each method (to 2 decimals). Public transportation minutes Public Transportation: minutes Automobile: c. On the basis of your results from parts (a) and (b), which method of transportation should be preferred? Explain. Select your answer - 28 29 32 37 33 25 29 32 41 34 29 31 33 32 34 30 31 32 35 33
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