Understanding and using matrices

Where can you get the best french fries?

• McDonalds

• Chick-Fil-A

• Wendy's

• Zaxby's

• Other

The table shows a part of the results of a survey about the number of children in the families of a group of teachers in a school. The total number of married teachers in the school is 32. State the number of children which has a frequency of 6. (Write your answer in NUMBER only)

What year was Super Mario Bros on the Nintendo Entertainment System (NES) released?

• 1985

• 1995

• 1990

• 1987

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many pages would be in a book with 19 chapters.

• 150 pages

• 170 pages

• 190 pages

• 210 pages

How many elements are there in a triangle?

• 3

• 6

• 4

• None of these

How much lemonade

was sold all together?

How many students received a score in the 90s?

• 6
• 2
• 91%
• 17

How many crates of apples weighed 59kg?

• 1

• 2

• 3

• 0

A florist recorded the number and cost of flower bouquets that were sold daily and recorded the data below. What is the frequency of a bouquet that cost at least $40?

• 2
• 15
• 22
• 37

Which fruit was the most favorite?

• Apple

• Orange

• Graph

• Banana