Frequency Tables & Dot Plots Day 1

Front

What is a frequency table?

Back

A frequency table is a way to organize data that shows how often each item or category occurs.

Front

How do you read a frequency table?

Back

To read a frequency table, look at the categories listed and the corresponding numbers that show how many times each category appears.

Front

What is a dot plot?

Back

A dot plot is a simple way to display data using dots above a number line, where each dot represents one data point.

Front

How do you create a dot plot?

Back

To create a dot plot, draw a number line and place a dot above the number for each data point.

Front

What does it mean if a frequency table shows a high number for a category?

Back

A high number in a frequency table indicates that many people or items fall into that category.

Front

What is the total number of responses if a frequency table shows 5 for cats, 7 for dogs, and 3 for birds?

Back

The total number of responses is 5 + 7 + 3 = 15.

Front

How can you find the most common pet from a frequency table?

Back

To find the most common pet, look for the category with the highest frequency (the largest number).

Front

What is the purpose of surveying people about their pets?

Back

The purpose is to gather data and understand trends or preferences in pet ownership.

Front

If 3 people have 1 pet, what does this tell you about pet ownership?

Back

It indicates that some people prefer to have only one pet.

Front

How can you use a frequency table to answer questions about data?

Back

You can use a frequency table to quickly find totals, compare categories, and identify trends.