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August 1, 2014

August 1, 2014

Posted by **jacob** on Monday, September 8, 2008 at 10:24pm.

which expression represents the mean number of points scored per game.

a)7

E hi

i=1/7

b)8

E hi

i=1/8

c) 1

E hi

i=8/8

d) 8

E hi2

i=7/8

- algebra -
**drwls**, Tuesday, September 9, 2008 at 12:16amI don't understand the notation or the E symbol. All they are asking for is the average number of points scored per game. Take the sum of the hi values and divide by 8.

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