Exploring Two Way Frequency Tables

The video tutorial by SV Math Teach covers the concept of two-way frequency tables, explaining how to collect and organize data using these tables. It demonstrates filling in tables, interpreting data, and answering questions based on the data. The tutorial includes practical examples, such as surveying students about their preferences for burritos and sports, and analyzing movie preferences. The video emphasizes the importance of understanding data relationships and provides a step-by-step guide to using two-way frequency tables effectively.

What is the main purpose of a two-way frequency table?

• To compare two sets of data

• To collect data from two different groups

• To organize data based on two different categories

• To calculate the average of two data sets

How do you collect data for a two-way frequency table?

• By using a bar graph

• By using tally marks

• By using a pie chart

• By using a line graph

What does the term 'frequency' refer to in a two-way frequency table?

• The speed at which data is collected

• The number of times an answer occurs

• The average value of the data

• The total number of questions asked

What is the purpose of adding a total row and column in a two-way frequency table?

• To separate different categories

• To easily see the total number of responses

• To help in calculating the average

• To make the table look complete

If 14 students like sushi and 16 do not, what is the total number of students surveyed?

• 16

• 14

• 20

• 30

How can you verify the accuracy of a completed two-way frequency table?

• By checking the totals in rows and columns

• By using a calculator

• By comparing it with a bar graph

• By recalculating the averages

What category is represented by the columns in a two-way frequency table?

• The number of students

• The total number of responses

• The type of questions asked

• The favorite sport

How many people were surveyed in total if the total number is 63?

• 46

• 17

• 63

• 40

How many people enjoy both sushi and gymnastics if the intersection value is 14?

• 17

• 63

• 46

• 14

Which type of movie should be avoided if only 13 out of 101 students like it?

• Action

• Romantic Comedy

• Animation

• Drama