Mary wants to determine the average height of the plants in her plant collection. She measures them and finds their heights are 8 inches, 7.5 inches, 11 inches, 6.5 inches, and 14 inches. What is the average height of her plants?

If an appliance store has a sale and reduces the price of a $750 refrigerator by 20 percent, what is the price of the refrigerator?

According to the author, what was "the importance of the Disney studios to the war effort" perhaps best demonstrated by?

Which of the following does the reading test of the SAT ask you to do? A. Use prior knowledge about a topic to analyze a passage B. Write an essay C. Show an understanding of how a passage uses evidence D. Rewrite a conclusion paragraph

Which of the following is a sign of a thriving economy?

The best way to register for the SAT is a: by phone b: by email c: online d: through your high school advisor

Harold is participating in a meditative yoga class. What kind of brain wave would you expect Harold to display? theta wave beta wave alpha wave delta wave

The number of work stoppages in the automobile industry for selected monthes are 6,0,10,14,8,0. What is the median number and what is the modal number?

If z=3x^2 and x=y+5, then what is z in terms of y

Whats a Gliding Joint

Where will you find the most kinetic energy?