Common Core: 2nd Grade Math : Draw Picture and Bar Graphs to Represent a Data Set: CCSS.Math.Content.2.MD.D.10

Study concepts, example questions & explanations for Common Core: 2nd Grade Math

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Example Questions

Example Question #1 : Draw Picture And Bar Graphs To Represent A Data Set: Ccss.Math.Content.2.Md.D.10

Mr. Ray's class created a bar graph to show the number of stuffed animals each student has at home. 


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How many students have \displaystyle 3 stuffed animals? 

 

Possible Answers:

\displaystyle 7

\displaystyle 9

\displaystyle 5

\displaystyle 8

\displaystyle 6

Correct answer:

\displaystyle 6

Explanation:

Using the bar graph, we look for the bar that is for \displaystyle 3 stuffed animals, which is the third one on the left. That bar has \displaystyle 6 boxes in it, which means \displaystyle 6 students have \displaystyle 3 stuffed animals. 

Example Question #1 : Draw Picture And Bar Graphs To Represent A Data Set: Ccss.Math.Content.2.Md.D.10

Mr. Ray's class created a bar graph to show the number of stuffed animals each student has at home. 


Screen shot 2015 08 05 at 1.56.40 pm

How many students have \displaystyle 2 stuffed animals? 

 

Possible Answers:

\displaystyle 3

\displaystyle 2

\displaystyle 6

\displaystyle 5

\displaystyle 4

Correct answer:

\displaystyle 3

Explanation:

Using the bar graph, we look for the bar that is for \displaystyle 2 stuffed animals, which is the second one on the left. That bar has \displaystyle 3 boxes in it, which means \displaystyle 3 students have \displaystyle 2 stuffed animals. 

Example Question #121 : Data Analysis

Mr. Ray's class created a bar graph to show the number of stuffed animals each student has at home. 


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How many students have \displaystyle 7 stuffed animals? 

 

Possible Answers:

\displaystyle 4

\displaystyle 0

\displaystyle 7

\displaystyle 1

\displaystyle 5

Correct answer:

\displaystyle 0

Explanation:

Using the bar graph, we look for the bar that is for \displaystyle 7 stuffed animals, which is the seventh one on the left. That bar has \displaystyle 0 boxes in it, which means \displaystyle 0 students have \displaystyle 7 stuffed animals. 

Example Question #3 : Draw Picture And Bar Graphs To Represent A Data Set: Ccss.Math.Content.2.Md.D.10

Mr. Ray's class created a bar graph to show the number of stuffed animals each student has at home. 

Screen shot 2015 08 05 at 1.56.40 pm

How many students have \displaystyle 8 stuffed animals? 

 

Possible Answers:

\displaystyle 3

\displaystyle 2

\displaystyle 5

\displaystyle 4

\displaystyle 1

Correct answer:

\displaystyle 1

Explanation:

Using the bar graph, we look for the bar that is for \displaystyle 8 stuffed animals, which is the eigth one on the left. That bar has \displaystyle 1 box in it, which means \displaystyle 1 student has \displaystyle 8 stuffed animals. 

Example Question #1 : Draw Picture And Bar Graphs To Represent A Data Set: Ccss.Math.Content.2.Md.D.10

Mr. Ray's class created a bar graph to show the number of stuffed animals each student has at home. 


Screen shot 2015 08 05 at 1.56.40 pm

How many students have \displaystyle 5 stuffed animals? 

 

Possible Answers:

\displaystyle 4

\displaystyle 3

\displaystyle 2

\displaystyle 0

\displaystyle 1

Correct answer:

\displaystyle 1

Explanation:

Using the bar graph, we look for the bar that is for \displaystyle 5 stuffed animals, which is the fifth one on the left. That bar has \displaystyle 1 box in it, which means \displaystyle 1 student has \displaystyle 5 stuffed animals. 

Example Question #4 : Draw Picture And Bar Graphs To Represent A Data Set: Ccss.Math.Content.2.Md.D.10

Mr. Ray's class created a bar graph to show the number of stuffed animals each student has at home. 


Screen shot 2015 08 05 at 1.56.40 pm

How many students have \displaystyle 9 stuffed animals? 

 

Possible Answers:

\displaystyle 4

\displaystyle 1

\displaystyle 2

\displaystyle 3

\displaystyle 0

Correct answer:

\displaystyle 0

Explanation:

Using the bar graph, we look for the bar that is for \displaystyle 9 stuffed animals, which is the ninth one on the left. That bar has \displaystyle 0 boxes in it, which means \displaystyle 0 students have \displaystyle 9 stuffed animals. 

Example Question #5 : Draw Picture And Bar Graphs To Represent A Data Set: Ccss.Math.Content.2.Md.D.10

Mr. Ray's class created a bar graph to show the number of stuffed animals each student has at home. 


Screen shot 2015 08 05 at 1.56.40 pm

How many students have the most stuffed animals? 

Possible Answers:

\displaystyle 4

\displaystyle 7

\displaystyle 6

\displaystyle 2

\displaystyle 7

Correct answer:

\displaystyle 2

Explanation:

Based on this bar graph, the most stuffed animals that a student has is \displaystyle 10. \displaystyle 2 students have \displaystyle 10 stuffed animals. 

Example Question #6 : Draw Picture And Bar Graphs To Represent A Data Set: Ccss.Math.Content.2.Md.D.10

Mr. Ray's class created a bar graph to show the number of stuffed animals each student has at home. 

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What is the most popular number of stuffed animals to have in Mr. Ray's class? 

Possible Answers:

\displaystyle 6

\displaystyle 3

\displaystyle 2

\displaystyle 1

\displaystyle 5

Correct answer:

\displaystyle 3

Explanation:

Based on the bar graph, \displaystyle 6 students have \displaystyle 3 stuffed animals. \displaystyle 6 is the highest number of students that have the same number of stuffed animals. 

Example Question #1 : Draw Picture And Bar Graphs To Represent A Data Set: Ccss.Math.Content.2.Md.D.10

Mr. Ray's class created a bar graph to show the number of stuffed animals each student has at home. 


Screen shot 2015 08 05 at 1.56.40 pm

How many students have \displaystyle 6 stuffed animals? 

 

Possible Answers:

\displaystyle 7

\displaystyle 3

\displaystyle 6

\displaystyle 4

\displaystyle 5

Correct answer:

\displaystyle 5

Explanation:

Using the bar graph, we look for the bar that is for \displaystyle 6 stuffed animals, which is the sixth one from the left. That bar has \displaystyle 5 boxes in it, which means \displaystyle 5 students have \displaystyle 6 stuffed animals. 

Example Question #2 : Draw Picture And Bar Graphs To Represent A Data Set: Ccss.Math.Content.2.Md.D.10

Mr. Ray's class created a bar graph to show the number of stuffed animals each student has at home. 


Screen shot 2015 08 05 at 1.56.40 pm

How many students have \displaystyle 10 stuffed animals? 

 

Possible Answers:

\displaystyle 4

\displaystyle 3

\displaystyle 2

\displaystyle 0

\displaystyle 1

Correct answer:

\displaystyle 2

Explanation:

Using the bar graph, we look for the bar that is for \displaystyle 10 stuffed animals, which is the last bar from the left. That bar has \displaystyle 2 boxes in it, which means \displaystyle 2 students have \displaystyle 10 stuffed animals. 

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