M,M,M,R 6th

The mean is

• The middle score
•  Total & divided by number of scores
• The most frequent score
• The middle when in order

The median is

• The middle score
•  Scores added & divided by the number of scores
• The most frequent score
• The middle when in order

What is the range?

• average
• biggest-smallest
• the middle #
• # happening the most

Mean:
1   2   3   4   5   6

• 2.5
• 3
• 3.5
• 4

Median:
0   1   2   3   4

• 1
• 2
• 3
• 4

Mode:
0   1   1   2   3   4

• 1
• 2
• 3
• 4

Median:
67, 74, 95, 98, 98, 99, 102

• 102
• 67
• 98
• 90.4

Mode:
67, 74, 95, 98, 98, 99, 102

• 90.4
• 35
• 92
• 98

To find the ______ you put all numbers in order from least to greatest and then take the largest number minus the smallest number.

• Mean
• Median
• Mode
• Range

To find the _________ you add up all the numbers and then divide by how many numbers you have.

• Mean
• Median
• Mode
• Range