I WILL GIVE 100 POINTS PLEASE BE REASONALBE Please type your answers for QUESTION #3 in the text box.

Please make sure to include as many of the following variables as possible.

A study was done to find if different tire treads affect the braking distance of a car.

Manipulated variable

Responding variable

Controlled variable

Manipulated Variable: The variable which is the independent variable in an experiment.

Responding Variable: The variable is something that responds to changes you make in an experiment.

Controlled Variable: The variable which remains the same throughout the experiment or doesn't have any effect of experiment on it is called controlled variable.

false

step-by-step explanation:

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart