Aregression line was calculated as ŷ = -3.2x + 9.7. determine the slope of this line. type a numerical answer in the provided space. do not type spaces in your answer.

Therefore the slope of

is

Step-by-step explanation:

Given:

A regression line was calculated as

To Find:

Slope = ?

Solution:

General Slope-Point Form is given as

Where,

On Comparing with given Regression line we get

Therefore the slope of

is

c is the answer

step-by-step explanation: