Answer:
C. (3, 3)
Step-by-step explanation:
Answer:
A. 0.0625
B. 0.1089
C. 0.81
D. 0.0196
Step-by-step explanation:
The proportion of variance is shared by the two correlated variables is given as the r².
Therefore,
For A. r = 0.25
Proportion of variance is shared by the two correlated variables = 0.25²
= 0.0625
For B. r = 0.33
Proportion of variance is shared by the two correlated variables = 0.33²
= 0.1089
For C. r = 0.90
Proportion of variance is shared by the two correlated variables = 0.90²
= 0.81
For D. r = 0.14
Proportion of variance is shared by the two correlated variables = 0.14²
= 0.0196
6/10+7/12
=72/120+70/120
=142/120
=120/120+22/120
=1+22/120
=1+11/60
<em>*Good estimate would be 1+1/6 = 1.17</em>
Y = 2x - 4
You need to take everything except y to the LHS to get the equation into the form of y = mx + c
So, the answer is very simple you just wanna, then, and then you have your answer
