A developmental psychologist is interested in whether prefer

A developmental psychologist is interested in whether preferences for Tv should change as children grow. She obtains 100 volunteers. 50 are two years old and 50 are five years old.They ask each child to name his/her \"very favorite\" show. What are the independent variables? How many levels are there for the independent variable? What is the dependent variable? Is it continuous or discrete? What is one control design? What is one INTERNAL and EXTERNAL threat? What type of analysis would you use?

Solution

What are the independent variables?

children grow

How many levels are there for the independent variable?

2 five years and 2 years

What is the dependent variable?

Tv should change

s it continuous or discrete?

discrete