Name:    6th Grade Math- Use mathematical models to show change in a real-world context. Practice Test 17

Multiple Choice
Identify the choice that best completes the statement or answers the question.

1.

How do the sales from the Sunny Day record store compare?
 a. Sunny Day now sells the same number of tapes as CD’s c. Sunny Day now sells more CD’s than tapes b. Sunny Day now sells more tapes than CD’s d. Sales of CD’s and tapes are about equal

2.

Which statement would not be true according to the chart?
 a. the number of CD sales is increasing faster than the sale of tapes c. both tapes and CD’s are still being purchased b. only CD’s are still being purchased d. tape sales are falling behind CD sales

3.

According to the information in this graph, if you were already in high school and you were trying to get some money for college, which stock would you most likely want to buy?
 a. B because it has a steady, slow rise which means security c. A because it went up in sales faster than the others which means you make quick money b. C because it is stable now so you shouldn’t lose much more money d. buy all three so you are diversified

4.

The graph describes the height and duration (time) of three types of fire works.  Which one would give you the most “bank for your buck”?
 a. y because it goes fairly high and for a long time c. z because it goes longer than the rest b. x because it goes higher than the others