Max wants to see if mice that are fed food a grow faster than mice that are fed food
b. he measures the mass of the mice each day. he feeds each group the same amount of food at the same time each day. what is the dependent variable

2. cheryl hears a new song on the radio every day during the week on her commute to work. surprisingly, when the song comes on at a party on saturday night, she knows most of the words without trying. describe the three ways that we use cognition to learn without reinforcement. which type of cognitive learning without reinforcement best explains how cheryl knew the song lyrics? explain your answer.