Frequency Tables

Front

What is a frequency table?

Back

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

Front

How do you find the total number of customers from a frequency table?

Back

Add up all the frequencies (the number of occurrences) in the table.

Front

What does it mean if a frequency table shows a higher number for one day compared to another?

Back

It means that more customers visited on that day compared to the other.

Front

If there are 20 customers on Monday and 30 on Tuesday, how many customers were there in total?

Back

50 customers (20 + 30 = 50).

Front

What is the purpose of using a frequency table?

Back

To summarize and analyze data easily, showing patterns and trends.

Front

How can you determine the difference in customers between two days using a frequency table?

Back

Subtract the frequency of one day from the frequency of the other day.

Front

If a frequency table shows 15 customers on Wednesday, what is 12 more than that?

Back

27 customers (15 + 12 = 27).

Front

What is the frequency of customers on Friday if there were 21 customers and you subtract 7?

Back

14 customers (21 - 7 = 14).

Front

How do you combine the frequencies of multiple days?

Back

Add the frequencies of the days together.

Front

If Saturday had 25 customers and Thursday had 12, how many more customers were there on Saturday?

Back

13 more customers (25 - 12 = 13).