Use the previous information to answer the following questions.

a What is the population of interest?

b. Do you believe that the average hours of television per day in the sample is likely less than, similar to, or greater than the average hours of television watched per day in the population? Why?

Previous information

Argue whether or not you believe using a sample of students from your school’s cafeteria (you recruit the next 100 people to visit the cafeteria to participate) may or may not yield biased estimates based on the variable being measured/research question being investigated in each of the following situations.