M3 Bar Graph Review

Emaline surveyed her classmates to learn their favorite hamburger toppings and created this graph. What important information is missing from this graph?

• The title of the graph

• The labels for each axis

• The toppings categories

• The names of her classmates

Answer explanation

Both the horizontal axis and vertical axis need labels!

What would be the best title for this graph?

• Children's Favorite Numbers

• Ages of Children at Summer Camp

• Number of Children in Different Families

Answer explanation

The horizontal axis shows the child's age and the vertical axis shows the number of campers.

What important information is missing from this graph?

• The title of the graph

• The labels for each axis

• The ages categories

• The names of the campers

Answer explanation

All graphs need a title!

What two toppings received an equal number of votes?

• Bacon

• Cheese

• Ketchup

• Mustard

Answer explanation

Both bacon and mustard have 16 votes.

How many people voted for onions or cheese?

• 5 people

• 12 people

• 21 people

• 26 people

Answer explanation

21 + 5 =26

Choose all of the following conclusions that can be made from this graph.

• People liked onions the least.

• Everyone likes ketchup.

• 29 people prefer ketchup over onions.

• 11 more people like bacon than onions.

Which dog weighs the most?

• Buddy

• Luca

• Milo

• Rufus

Answer explanation

Luca's bar is the longest because he weighs the most!

How many more pounds does Luca weigh than Milo?

• 58 pounds

• 20 pounds

• 38 pounds

• 8 pounds

Answer explanation

58 - 20 = 38 pounds

Which bar graph shows the same information as the pictograph?

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Maggie surveyed her classmates about their favorite soda. Which two charts organize Maggie's data correctly?

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