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Posted: **Thu Jan 13, 2022 5:45 am**

: Question One 20 Marks A Calculate The Indicated Statistics Class F Xm Cumulative Relative 7 5 12 5 1 12 5 17 5 2 1 (36.98 KiB) Viewed 56 times

Question One: (20 Marks) A) Calculate the indicated Statistics: Class f Xm Cumulative relative 7.5 -12.5 1 12.5 - 17.5 2 17.5-22.5 3 22.5 - 27.5 5 27.5 -32.54 32.5 - 37.5 3 37.5 - 42.5 2 Sum Σ The mean The Variance First two moments about mean Draw the Ogive for this distribution