Data Quiz

What statement best describes the spread of the data?

• The data set has an outlier at 17

• The distribution of the data is skewed

• The distribution of the data set is symmetric

• The data set contains a cluster from 12 to 20

Another word for mean is...

• sum

• product

• average

• equation

What is the median shoe size?

• 1.5

• 4

• 8

• 10

• 13

What is the mode is this set of data points?

• 49

• 35

• 46

• 54

What is the mean in this set of numbers?

5, 12, 7, 15, 6, 8, 13, 14

• 15

• 10

• 8

• 12

What is the highest temperature recorded, according to this stem & leaf plot?

• 66 degrees

• 54 degrees

• 70 degrees

• 99 degrees

What height is the most common (mode) height in Ms. Bayle's class?

• 49 inches

• 53 inches

• 54 inches

• 62 inches

How many drivers purchased between 20 and 25 gallons of gas?

• 1

• 2

• 3

• 4

How many bags of trail mix had 40 or more chocolate pieces in them?

• 8

• 9

• 11

• 12

How many drivers bought less than 26 gallons of gas?

• 8 drivers

• 19 drivers

• 12 drivers

• 17 drivers