Part I.

A. Write 5 examples of categorical data

B. Write 5 examples of quantitative data

C. Write 3 examples of categorical data that gives a numerical value

Part II.

Determine whether the data set is a population or a sample. Explain your reasoning.

• The age of each state governor.
• The speed of every fifth car passing a police speed trap.
• The annual salary for each employee at a company.
• The number of pets in each U.S. household.

Part III.

Determine whether the numerical value is a parameter or a statistics. Explain your reasoning.

• The average annual salary for 35 of a company's 1200 accountants is $68,000.
• In a recent year, the interest category for 12% of all new magazines was sports.
• In a recent survey of 1000 adults from the U.S., 47% said using a cell phone while driving should be illegal.
• In a recent year, the average math scores for all graduates on the ACT was 20.7.