4/3/26, 7:24 PM QMI1500-26-S1: Assessment 3
QMI1500-26-S1 Welcome Message Assessment 3
QUIZ
Assessment 3
Opened: Monday, 16 March 2026, 8:00 AM
Closes: Friday, 17 April 2026, 11:00 AM
659674
Attempts allowed: 2
Grading method: Highest grade
Grade to pass: 10.00 out of 20.00
Summary of your previous attempts
Attempt State
1 Finished
Submitted Friday, 3 April 2026, 6:53 PM
Your final grade for this quiz is 100.00/100.00.
No more attempts are allowed
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,4/3/26, 6:42 PM Assessment 3 (page 1 of 20)
QMI1500-26-S1 We
QUIZ
Question 1
Answer saved
Marked out of 1.00
The following are the body mass indices (BMI) of a group of woman attending a gym.
20,6 24,6 20,6 28,1 26,2 22,0 28,9 32,1
20,9 28,9 17,8 24,6 29,8 36,7 25,2.
Choose the correct statement.
Select one:
a. The median is 25,2 and there are three modes.
b. The median is 32,1 and there are two modes.
c. The median is 32,1 and there are three modes.
d. The median is 25,2 and there are two modes.
Clear my choice
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,4/3/26, 6:43 PM Assessment 3 (page 2 of 20)
Question 2
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Marked out of 1.00
The following data show the number of cars sold at a dealer over the past 20 weeks:
18; 13; 2; 20; 8; 10; 5; 10; 6; 9; 10; 20; 2; 15; 16; 16; 13; 10; 17;
Use the data to construct a histogram that shows the number of weeks against car sales. Use the i
0,5 - 4,5; 4,5 - 8,5; 8,5 - 12,5; 12,5 - 16,5; 16,5 - 20,5
for the number of cars sold. Which of the following options represents the correct histogram?
Select one:
a.
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, 4/3/26, 6:43 PM Assessment 3 (page 2 of 20)
b.
c.
d.
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QMI1500-26-S1 Welcome Message Assessment 3
QUIZ
Assessment 3
Opened: Monday, 16 March 2026, 8:00 AM
Closes: Friday, 17 April 2026, 11:00 AM
659674
Attempts allowed: 2
Grading method: Highest grade
Grade to pass: 10.00 out of 20.00
Summary of your previous attempts
Attempt State
1 Finished
Submitted Friday, 3 April 2026, 6:53 PM
Your final grade for this quiz is 100.00/100.00.
No more attempts are allowed
https://mymodules.dtls.unisa.ac.za/mod/quiz/view.php?id=1318305 1/1
,4/3/26, 6:42 PM Assessment 3 (page 1 of 20)
QMI1500-26-S1 We
QUIZ
Question 1
Answer saved
Marked out of 1.00
The following are the body mass indices (BMI) of a group of woman attending a gym.
20,6 24,6 20,6 28,1 26,2 22,0 28,9 32,1
20,9 28,9 17,8 24,6 29,8 36,7 25,2.
Choose the correct statement.
Select one:
a. The median is 25,2 and there are three modes.
b. The median is 32,1 and there are two modes.
c. The median is 32,1 and there are three modes.
d. The median is 25,2 and there are two modes.
Clear my choice
https://mymodules.dtls.unisa.ac.za/mod/quiz/attempt.php?attempt=31960971&cmid=1318305# 1/1
,4/3/26, 6:43 PM Assessment 3 (page 2 of 20)
Question 2
Answer saved
Marked out of 1.00
The following data show the number of cars sold at a dealer over the past 20 weeks:
18; 13; 2; 20; 8; 10; 5; 10; 6; 9; 10; 20; 2; 15; 16; 16; 13; 10; 17;
Use the data to construct a histogram that shows the number of weeks against car sales. Use the i
0,5 - 4,5; 4,5 - 8,5; 8,5 - 12,5; 12,5 - 16,5; 16,5 - 20,5
for the number of cars sold. Which of the following options represents the correct histogram?
Select one:
a.
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, 4/3/26, 6:43 PM Assessment 3 (page 2 of 20)
b.
c.
d.
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