Describe Data Distributions

What data value is the upper quartile (Q3)?

• 64
• 62
• 66
• 58

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

• 127
• 155
• 156
• 193

What value is the lower quartile?

• 66
• 58
• 60
• 64

Which box and whisker plot has the highest median?

• Top plot
• Bottom plot

33, 25, 42, 25, 31, 37, 46, 29, 38

What is the third quartile (Q₃) of the data?

• 37

• 38

• 40

• 46

What is the mode?

• 88%
• 89%
• 97%
• 91%

What is the range of the data shown?

• 85
• 90
• 80
• 70

What is the range in gas mileage for SUVs?

• 2
• 3
• 4
• 6

Each dot represents 1 day. How many days were recorded?

• 9
• 21
• 20
• 105

What is the second step when calculating the Mean Absolute Deviation?

• Find the distance each value is from the mean by subtracting.

• Find the mean of the distances.

• Find the mean of the data.