A local cafeteria worker wanted to know if the color of the ice cream would 1 pointaffect the likelihood that it would get purchased. To test this, she took fivesingle 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 isdependent variable?Color of the ice creamIce cream flavorNumber of scoops purchasedNon-colored (white) ice cream



Answer :

The control group is used to create a cause and effect relationship by isolating the effect on the independent variable. It means that any adjustment in the dependent variable can be applied to the independent variable. It is the standard comparison.

Dependent variable is the variable being measured or tested. It is dependent on other variable.

Independent variable is the variable that is manipulated or changed. It stands alone and isn't changed by the other variables.

Answer - control group - non-colored ice cream

dependent variable - number of scoops purchased

independent variable -color of the ice cream

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