year X Y 1 10% 15% 2 24% 25% 3 10% 14% 4 -17% -22% 5...

year	X	Y
1	10%	15%
2	24%	25%
3	10%	14%
4	-17%	-22%
5	105	16%

calculate the arithmetic average returns variance and standard deviation

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jeff jeffy answered 2 years ago

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