Frequency Tables and Mean Median Mode Range

Find the mean number of phones. You may want to copy out the table with an extra column.

• 2.56

• 2.3

• 1.5

• 2.2

The number that appears the most is called the...

• Mean

• Median

• Mode

• Range

Which of these shows a frequency table?

• 
• 
• 
• 

The middle number in a sequence of data is called the ______.

To find the range of the data you...

• Add the lowest and highest number

• Subtract the lowest from the highest

• Find the difference between the highest and lowest

• Add all the data together and divide by the number of data points you added

What is the mode for the BOYS??

• 22

• 50

• 40

• 35

Calculate the range for this data.

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If this plot represents 100 students, how many students are there between the lower quartile and median?

• 10

• 25

• 50

• 60

The mode from a table of data is calculated by ________________.

• Choosing the group containing the middle value

• choosing the group with the highest frequency

• choosing the group with the lowest frequency

• Taking the highest value from the lowest

What is the modal class (mode) from the table above?

• England

• France

• Germany

• Spain

• Holland