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2 votes
12X; -Xy; - xy

x
Sx Sy
following data, what would be the value of y?
If the formular =
O A. 12
OB. 14
OC. 15
OD. 13
n-13
**
were used to find the value of the
y
10 10
11 12
12 16
13 17
14 20
D

12X; -Xy; - xy x Sx Sy following data, what would be the value of y? If the formular-example-1
User Radoh
by
7.7k points

1 Answer

5 votes
ITS A (12) GOODLUCK!! HOPE I HELPED
User Dima Lituiev
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8.1k points