Answer-
The exponential model best fits the data set.
Solution-
x = input variable = number of practice throws
y = output variable = number of free throws
Using Excel, Linear, Quadratic and Exponential regression model were generated.
The best fit equation and co-efficient of determination R² are as follows,
Linear Regression
Quadratic Regression
Exponential Regression
The value of co-efficient of determination R² ranges from 0 to 1, the more closer its value to 1 the better the regression model is.
Now,
Therefore, the Exponential Regression model must be followed.
Answer:
(1,K) hope i could help
Step-by-step explanation:
The percent error is -2.1352% of Jocelyn's estimate. May I have Brainless
#1)
incorrect slope is
y2 - y1
-------------
x1 - x2
answer is B
Answer:

So, the required answer is C. [Look at the screenshot]