Mode,Median,Range and Mean

What do you have to do to find

the Mean?

• Add all numbers

• Multiply all numbers then divide them

• Add all numbers then divide them by how many numbers there are

• Divide all the numbers by 2

What do you have to do to find

the Median?

• Organize all numbers from smallest to largest and then find the one in the middle

• Organize all numbers from smallest to largest and then multiply the middle number by 2

• Add all numbers together

• Divide the total of the numbers by 5

What do you have to do to

find the Mode?

• Subtract 5 from the biggest number

• Add all numbers and divide the total by 2

• Just find the number that occurs the most

• Divide the total of the numbers and add 10

What do you have to do to find

the range?

• Divide all the numbers by 2, then multiply the answer to all those equations by 2

• Put all numbers in order from largest to smallest and then subtract the largest from smallest

• Divide the total of numbers by 2

• Put all the numbers in order from smallest to biggest and then subtract the smallest from the biggest

Find the Mean of these numbers:

1,2,3,5,4,6,7,8,9

• 3.7

• 5

• 8

• 47

Find the Median to these numbers:

1,2,3,5,4,6,7,8,9

• 5

• 6

• 5.5

• 97

Find the Mode of these numbers:

1,2,3,5,4,6,7,8,9,4

• 1

• 2

• 4

• 90

Find the range of these numbers:

1,2,3,5,4,6,7,8,9

• 8

• 5

• 46

• 65