Answer:
1. Data point A
4. Data point D
Step-by-step explanation:
In a scatter plot, the closer the clustered data points are close to the best line of fit, the greater the correlation that would exist between the two variables.
If we are to draw a best line of fit in the scatter plot that is shown above, the closest data points amongst data points A, B, C, D, and E, that would be close to the best line of fit are data points A and D.
Therefore, removing data point A and point D would cause the correlation to decrease the most.
Answer:
42.5
Step-by-step explanation:
It equals 90 degrees because it's a right angle, so:
3 + 2 = 5
90 - 5 = 85
Since there is space at the top, you need to have the correct amount for both sides. So:
85 ÷ 2 = 42.5
Answer:
the answer is (A) the solution is incorrect the mistake is from step 1 when they were subtracting the 7 it should have been a negative -4 then divide it by 2 , considering the 2 is positive it would keep the -4 a negative when dividing so the answer would be X= -2
Step-by-step explanation:
hope that helps :0!!
y = 2x + -3
Step-by-step explanation:
Find an equation that........
Answer:
x = s, y = t, z = 8 -s -t
Step-by-step explanation:
It can work reasonably well to let s and t represent any of a pair of the variables. In the answer above, we have used x=s, y=t.
You could get more elaborate if you want:
x = 4-s, y = 4-t, z = s+t