Answer:
y = -7/2x + 17/2
Step-by-step explanation:
Slope = (-9 - - 2)/(5 - 3)
= -7/2
y-intercept: -2 - (-7/2)(3)
= -2 + 21/2 (-2*2+21)/2
= 17/2
Answer:
2599.50
Step-by-step explanation:
7500 - 2(2450.25) = 2599.50
Answer:
81.37
Step-by-step explanation:
100 - 18.63 = 81.37
Answer:
The mean will increase, after the outlier is removed.