Data Analysis

What is a frequency table?

• A table that shows colors

• A table to organize data with categories and counts

• A table for counting money

How many students have blue for a favorite color?

• 11

• 12

• 14

• 17

Which statement about this graph is true

• Eddy read more art books.

• Eddy read the same number of science fiction and mystery books

• Eddy read the least comedy books

What do you find in a frequency table?

• Pictures and symbols

• Categories and their counts

• Only numbers

What is a dot plot?

• A type of graph that uses dots to show data

• A table of data

• A picture of dots

The table shows the number of each type of science report that third-grade students completed. Which graph below shows the correct height for each bar in the graph?

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Tags

3.8.A

How do you read a dot plot?

• By counting the dots for each category

• By looking at the colors

• By guessing

What do the pictures in a pictograph represent?

• • They represent colors

• • They represent the frequency of data

• • They represent letters

How many students sold 5 candy bars?

What is the title of the bar graph?

• Favorite Pet

• cat, dog, fish, and hamster

• Pets

• Pets at Home