Astudent says that all linear functions are either increasing or decreasing. do you agree? explain

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.

Run a linear regression to determine an equation (y=mx+b y=mx+b)