Data Analysis and Probability

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ISEE Middle Level Quantitative Reasoning › Data Analysis and Probability

Questions 1 - 2

Use the chart below to answer the question.

Screen shot 2015 09 28 at 10.01.05 am

How many students in fourth grade have a sibling?

Each square represents students. The fourth grade bar has squares in it. That means we can take $7\times 3$ to find our total.

$7\times3=21$

Use the chart below to answer the question.

Screen shot 2015 09 28 at 9.01.27 am

How many students in Mr. Ray's class have a pet?

Each square represents students. Mr. Ray's bar has squares in it. That means we can take $3\times 4$ to find our total.

$3\times4=12$