Answer:
40
Step-by-step explanation:
Answer:
Y = 7.60X + 1246.67
Step-by-step explanation:
Given the data:
Production Volume (units) Total Cost ($)
400 4000
450 5000
550 5400
600 5900
700 6400
750 7000
Using technology, the linear regression calculator, the regression model obtained by fitting the data is :
Y = 7.60X + 1246.67 ; which is the model giving the relationship between Production volume, x and total cost, y.
Slope = 7.60
Intercept = 1246.67
You take 20 / 12 for the inches in a foot and get 1.6 then times by 500 and get 833.3
The radius of a circle is half the length of the diameter so
radius=1.5m
