A random sample of 15 college students were asked "How many hours per week typically do you work outside the home?" Their responses are shown on the right. Determine the shape of the distribution of hours worked by drawing a frequency histogram and computing the mean and median. Which measure of central tendency better describes hours worked?
A random sample of 15 college students were asked "How many hours per week typically do you work outside the home?" Their responses are shown on the right. Determine the shape of the distribution of hours worked by drawing a frequency histogram and computing the mean and median. Which measure of central tendency better describes hours worked?
MATLAB: An Introduction with Applications
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![A random sample of 15 college students were asked "How many hours per week typically do you work outside the home?" Their
responses are shown on the right.
8
32
3
5
11
Determine the shape of the distribution of hours worked by drawing a frequency histogram and computing the mean and median.
Which measure of central tendency better describes hours worked?
19
14
17
19
10
25
13
9
11
Choose the correct frequency histogram below.
OB.
Hours Worked
per Week
C.
Hours Worked
per Week
Hours Worked
per Week
0-
10 20 30
10 20 30
10 20 30
hours
hours
hours
Is the histogram for the data set skewed right, skewed left, or symmetric?
skewed right
O symmetric
skewed left
The mean number of hours worked by college students outside the home is approximately 13.667 hours.
(Type an integer or decimal rounded to three decimal places as needed.)
The median number of hours worked by college students outside the home is 11 hours.
Which measure of central tendency better describes hours worked?
median
mode
mean
Frequency
Frequency
Frequency](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8d561670-f39a-47c3-b5a7-09c737349f13%2Fcfbd3b71-0584-4932-82df-ae8709d74601%2Fr24lwtg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A random sample of 15 college students were asked "How many hours per week typically do you work outside the home?" Their
responses are shown on the right.
8
32
3
5
11
Determine the shape of the distribution of hours worked by drawing a frequency histogram and computing the mean and median.
Which measure of central tendency better describes hours worked?
19
14
17
19
10
25
13
9
11
Choose the correct frequency histogram below.
OB.
Hours Worked
per Week
C.
Hours Worked
per Week
Hours Worked
per Week
0-
10 20 30
10 20 30
10 20 30
hours
hours
hours
Is the histogram for the data set skewed right, skewed left, or symmetric?
skewed right
O symmetric
skewed left
The mean number of hours worked by college students outside the home is approximately 13.667 hours.
(Type an integer or decimal rounded to three decimal places as needed.)
The median number of hours worked by college students outside the home is 11 hours.
Which measure of central tendency better describes hours worked?
median
mode
mean
Frequency
Frequency
Frequency
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