McGraw Hill My Math Grade 2 Chapter 9 Lesson 4 Answer Key Make Bar Graphs

All the solutions provided inÂ McGraw Hill My Math Grade 2 Answer Key PDF Chapter 9 Lesson 4 Make Bar Graphs will give you a clear idea of the concepts.

McGraw-Hill My Math Grade 2 Answer Key Chapter 9 Lesson 4 Make Bar Graphs

Explore and Explain

Our class likes ______________ the best.
Teacher Directions: Ask 10 classmates to pick their favorite winter activity. Color one square for each vote in the correct row. Write your classmatesâ€™ favorite activity.

Explanation:

From the given Bar graph,
Skiing got 1 vote,
So, Snowboarding has got highest votes.

See and Show

A bar graph uses bars to show data. To make a bar graph, color one box for each vote. Bar graphs can look different.

One Way

Another Way

Use the tally chart to make a bar graph.

Question 1.

Explanation:

From the given bar graph,
Lemon gotÂ  1 vote
So, Cherry got most of the votes.

Talk Math How are bar graphs different from picture graphs?
Answer: Bar graphs use bars and numbers to show information, and pictographs use pictures to show information. With a pictograph you need to count each time to find how many, but with a bar graph you can just look at the number.

On My Own

Complete the tally chart. Use the tally chart to make a bar graph.

Color 1 box for each tally mark.

Question 2.

Explanation:

From, the given Bar graph,
So, Both Blue and Green got equal votes.

Question 3.

Explanation:

From the given bar graph,
Left handed people got 4 votes,
Right handed people got 6 votes,
So, Right handed people got more votes.

Problem Solving

Use the data to fill in the bar graphs.

Question 4.
Alyssa took a survey to find which juice pop flavor 15 friends like. 6 voted for cherry. 5 voted for grape. 2 voted for orange. The rest of her friends voted for lime.

From the Given data,
Alyssa took a survey to find which juice pop flavor 15 friends like. 6 voted for cherry. 5 voted for grape. 2 voted for orange. The rest of her friends voted for lime.
The bar graph has Shown that,

Question 5.
Luke took a survey of 18 friends to find their favorite soup. 4 voted for chicken soup. 6 voted for vegetable. The same number voted for tomato soup and noodle soup.

Explanation:

From the bar graph
Given, Luke took a survey of 18 friends to find their favorite soup.
4 voted for chicken soup. 6 voted for vegetable.
The same number voted for tomato soup and noodle soup.
So, Vegetable soup has the highest votes.

HOT Problem Suppose each square in the Favorite Soup graph above was worth 2 votes. How would your bar graph change?

Explanation:
If each square in the Favorite Soup graph above was worth 2 votes, then

McGraw Hill My Math Grade 2 Chapter 9 Lesson 4 My Homework Answer Key

Practice

Use the tally chart to make a bar graph.

Color 1 box for each tally mark.

Question 1.

Explanation:
From the given tally chart,

Question 2.

Explanation:
From the given tally chart

So, Blue got the highest votes

Use the data to fill in the bar graph.

Question 3.
15 people voted on their favorite field trip. 2 voted for the symphony. 5 voted for the zoo. The same number voted for the museum and the aquarium.

Explanation:
From the given data,
15 people voted on their favorite field trip.
2 voted for the symphony. 5 voted for the zoo. The same number voted for the museum and the aquarium.

So, Zoo got the highest votes

Vocabulary Check

Question 4.
Circle the bar graph.

Answer: A bar graph can be defined asÂ a chart or a graphical representation of data, quantities or numbers using bars or strips

Explanation:

Math at Home Help your child make a bar graph of the type of weather he or she sees for a week.