The answer would be the first one.
I find it easier to expand the equation (you still get the same answer).
= 2 * 7x + 2 * 3y + 2 * 3
= 14x + 6y + 6
Hope this helps!
Answer:
16
Step-by-step explanation:
We are given a line with the following data:
r-value = 0.657 (r)
standard deviation of x-coordinates = 2.445 (Sx)
standard deviation of y-coordinates = 9.902 (Sy)
We are asked to find the slope of the line up to 3 decimal places.
To find the slope of the line, based on the data that we have, we can use this formula:
slope, b = r * (Sy / Sx)
substitute the values to the formula:
b = 0.657 * ( 9.902 / 2.445 )
Solve for the b.
Therefore, the slope of the line is
b = 2.66078, round off to three decimal places:
b = 2.661 is the slope of the line.
Answer:
C
Step-by-step explanation:
Answer:
<h2>
a) 0.38</h2><h2>
b) 0.62</h2><h2>
c) 0.78</h2><h2>
d) 0.03</h2><h2>
e) 0.02</h2><h2>
f) 0.62</h2><h2>
g) 0.38</h2>
Step-by-step explanation:
a)
Probability of a owner to be moved = 
= 0.379 ≅ 0.38
b)
Probability of a renter to be moved = 
= 0.62
c)
Probability of a person who moved in the same state = 
= 0.779 ≅ 0.78
d)
Probability of a person who moved to a different country = 
= 0.033 ≅0.03
e)
Probability of a owner who moved to a different country = 
= 0.02
f)
Probability of a renter moving in the same state = 
= 0.615 ≅ 0.62
g)
Probability of an owner moved to different state = 
≅0.38
