Question

6. The bar graph represents the number of hours a programmer spent on computers per week over
the five weeks.
Hours spent on computers
18
16
14
12
Number of hours
10
8
6
5
4
ON
Week 1
Week 2
Week 3
Week 4
(a) How many hours did the programmer spend on computers in the third week?
(b) What is the median, range and average number of hours spent on computers per week?​

Answer 1

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