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The table below shows marks scored by 100 form four students in a mathematics examination. a) Draw an ogive to represent the above information. (b) Using your...

The table below shows marks scored by 100 form four students in a mathematics examination.

a) Draw an ogive to represent the above information.
(b) Using your graph, estimate:
(i) the median
(ii) the quartile deviation
(c) If the pass mark is 45%, how many students passed?

Answers

Kavungya answered the question on September 18, 2019 at 11:00

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