Mode Median Range And Mean

What is the median?

• The number in the middle when the numbers are in order from least to greatest.

• The difference between the largest and smallest number.

• The average

• The number that appears most often.

When you are trying to find the MEDIAN of a set of data and 2 numbers are left in the middle after putting them in order from least to greatest, what do you do?

• List both of the numbers as the Median.

• Add the two numbers together and divide by 2.

• Pick the one that you want.

• Subtract the two numbers.

At Donald's Donuts the number of donut holes in a bag can vary. Help Donald find the MODE.

12,10,10,10,13,12,11,13,10

• 10

• 12

• 10 and 12

• No Mode

3, 3, 4, 6, 9 - What is the mode?

• 3

• 4

• 6

• 9

Match the following terms with its correct definition.

• The sum of all values divided by the total number of values

• What if there are 2 numbers in the middle?

• The number that appears most frequently in a set of numbers

• Median

• The difference between the highest and lowest values in a set of numbers

• Mean or Average

• The middle value in a list of numbers when arranged in ascending order

• Range

• Add together, and divide by 2.

• Mode

• a

• b

• c

• d

Teresa interviewed each teacher at her school to find out how long they had been teaching. She organized her results with a stem-and-leaf plot. According to her data, which statement is true?

• There is no mode.

• No teacher has taught for fewer than 10 years.

• The median is 18.

• The spread of the data set is 29.

What is the median of this data set?
7.3, 2.9, 1.5, 0.6, 3.8

• 2.9

• 3

• 3.5

• 4.3

What is the range?

• The sum of the largest and smallest number

• The number in the middle

• The difference between the largest and smallest number

• The number that appears most often

What is the mode?

• The average

• The number that appears most often.

• The largest number - the smallest number

• The number in the middle.