Question: Question Number 4 [05 Marks] a) Use Table 3 to solve the following summation notations 1=1 2yi Xi 1=1 12 31 + 4 IM X

Question Number 4 [05 Marks] a) Use Table 3 to solve

the following summation notations 1=1 2yi Xi 1=1 12 31 + 4

Question Number 4 [05 Marks] a) Use Table 3 to solve the following summation notations 1=1 2yi Xi 1=1 12 31 + 4 IM X 5 7 7 7 8 7 Table 3

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