Data Representation & Statistics

How many classmates primarily use their cell phone for texting?

• 10

• 1

• 8

• 5

How many classmates primarily use their cell phone for games?

• 10

• 1

• 8

• 5

Which two primary uses of cell phones are equally popular among the classmates?

• Texting and social media

• Social media and music

• Music and games

• Social media and games

The school newspaper surveyed 200 students on their favourite flavour of ice cream. How many students selected strawberry?

• 18

• 36

• 11

• 4

The school newspaper surveyed 200 students on their favourite flavour of ice cream. How many students selected vanilla OR chocolate?

• 100

• 50

• 25

• 10,000

Cici bought 10 green bell peppers on Wednesday, and Sunny bought 10 green bell peppers on Sunday. Using the bar graph provided, how much money did Sunny save on the total cost of his green bell peppers purchase compared to Cici?

• $0.25

• $1.50

• $2.50

• $5.00

Jake rolled two six-sided dice 20 times and recorded the sum of each roll. The graph shows the results. How many times was the sum of Jake's roll 10 or higher?

• 8

• 21

• 2

• 4

Jake rolled two six-sided dice 20 times and recorded the sum of each roll. The graph shows the results. How many times was the sum of Jake's roll 6, 7, or 8?

• 11

• 21

• 6

• 8

Vince bought 26 eggs from Costco. He recorded the mass of each egg; the histogram shows the distribution of masses. How many of the eggs had a mass between 50 and 55 grams?

• 3

• 17

• 8

• There is not enough information to answer this question.

Vince bought 26 eggs from Costco. He recorded the mass of each egg; the histogram shows the distribution of masses. How many of the eggs had a mass of exactly 57 grams?

• 9

• 6

• 1

• There is not enough information to answer this question.