5.9C

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 difference between two numbers?

Back

To find the difference, subtract the smaller number from the larger number.

Front

What does 'less than' mean in mathematics?

Back

'Less than' indicates that one number is smaller than another, often represented by the symbol '<'.

Front

What is a stem-and-leaf plot?

Back

A stem-and-leaf plot is a method of displaying quantitative data in a graphical format, similar to a histogram.

Front

How do you read a stem-and-leaf plot?

Back

The 'stem' represents the leading digit(s) and the 'leaf' represents the last digit. For example, a stem of 3 and a leaf of 5 represents the number 35.

Front

What is the purpose of a survey?

Back

A survey is used to collect data or opinions from a group of people about a specific topic.

Front

What does it mean to plot data?

Back

To plot data means to represent it visually on a graph or chart, making it easier to analyze.

Front

How do you calculate the total number of items from a frequency table?

Back

Add all the frequencies together to find the total number of items.

Front

What is a data set?

Back

A data set is a collection of related data points or values.

Front

What is the mode in a data set?

Back

The mode is the value that appears most frequently in a data set.