Answer:
Follows are the solution to this question:
Step-by-step explanation:
- It is true because the square of the standard error of its estimate was its total square error divided only by the degree of freedom.
- It is true because Its coefficient with Standardized Regression, beta, will have the same value as r, the approximate similarity.
- It is false because Its slope b, of its equation of regression, will have the same value as r, the projected correlation.
Answer:
x = 2
y = 7
Step-by-step explanation:
ON = LM
therefore
12x - 5 = 4x + 11
+5 +5
12x = 4x + 16
-4x -4x
8x = 16
/8 /8
x = 2
NM = OL
therefore
x + 7 = 2y - 5
(2) + 7 = 2y - 5
9 = 2y - 5
+5 +5
14 = 2y
/2 /2
7 = y
1007623 is the answer because 442680 plus 564943 is 1007623
Answer:
see below
Step-by-step explanation: 5 23 15 03
f(x) = g(x) + 4 find g(x) for f(x) = 3x + 2
sub f(x) = 3x + 2 into f(x) = g(x) +4
3x + 2 = g(x) + 4
3x + 2 - 4 = g(x) + 4 - 4
3x - 2 = g(x)
