A local cafeteria worker wanted to know if the color of the ice cream would 1 point affect the likelihood that it would get purchased. To test this, she took five
single gallons of PET vanilla ice cream. She dyed four of the five gallons...
one red, one blue, one green, and one yellow. She left the last gallon white.
She recorded how many scoops were purchased of each color. What is the
independent variable?
Color of the ice cream
Ice cream flavor
Number of scoops purchased
The cafeteria