Bronx Community College CUNY
Winter 2021
Instructions: Answer each question in the blue book...
Mathematics, 23.04.2021 21:10 Connor20000006
Bronx Community College CUNY
Winter 2021
Instructions: Answer each question in the blue book provided. Partial credit will be given. Solutions
given without explanation will receive minimal credit. Calculators and the formula sheet provided
can be used on this exam, NO cell phones.
Problems:
1.
A random sample of 5 airline carry-on luggage bags had the following weights (in pounds). (14
points)
12 30
19
40 22
(a) Find the median. (2 points)
(b) Find the sample mean ž. (4 points)
(c) Find the sample standard deviation s.
Answers: 1
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