Answer:
I believe the answer is 1.36666666667
Answer:
x=-2
Step-by-step explanation:
It is a straight line when x=-2 :)
Group1 Group2 Total
Category 1 30 90 120
Category 2 14 32 46
Total 44 122 166
Relative frequency:
Group 1 Group 2 Row Total
Category 1: 30/166 = 0.18 90/166 = 0.54 120/166 = 0.72
Category 2: 14/166 = 0.08 32/166 = 0.20 46/166 = 0.28
Column Total: 44/166 = 0.26 122/166 = 0.74 166/166 = 1.00
The relative frequency is the derived by dividing the amount per cell by the total balance, which is 166. It denotes the parts of the rows and columns against the whole table.
Answer:
see below
Step-by-step explanation:
The formula for slope is
m = (y2-y1)/(x2-x1)
The person who tried to solve the problem did
Subtracted the x's over the y's instead of the y's over the x's
It should be (0-3)/(-4 -2)
-3/-6