9/14 Do Now: Data & Statistics Alg 1

Find the MAD:
58, 38, 54, 48, 26, 36

• 43
• 20
• 10
• 12

What is another word for average?

• Mean
• Median
• Mode
• Range

What type of graph is this?

• Bar Graph
• Histogram
• Line Plot

What is the mode?

• Number that occurs the most

• The Average

• The difference between the highest and lowest values

• The Number in the middle

What is the median?

• The number in the middle

• The difference between the highest and lowest values

• The number that occurs the most

• The average

When finding the median what is the FIRST step?

• Mark off the lowest number

• Mark off the highest number

• Find the Middle

• Arrange the number from Least to Greatest

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

• 13

• 12

• 11

• 10

Which dot plot shows more consistency? a or b?

• a

• b

What is the outlier in this data set?

{23, 60, 30, 21, 25, 35, 29}

• 35

• 21

• 30

• 60

Roger bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the range of Roger's scores?

• 193

• 127

• 60

• 66