4.04 HW : Mean, Median, and Mode

The daily rainfall during a two week period in April was : 1, 0.5, 0.3, 0, 0, 0, 1.2, 3, 0, 1.1, 0.7, 2, 1.3, 2, inches. What was the mode during this two week period?

0

The daily rainfall during two April weeks was : 1, 0.5, 0.3, 0,0,0, 1.2, 3, 0, 1.1, 0.7, 2, 1.3, 2 inches. What was the median during the two week period?

0.85

What is the mode of this set of data? 10, 11, 12, 12, 15, 19, 20, 21, 22

12

What is the median of this set of data? 1, 2, 2, 2, 3, 4, 4, 5, 6, 7, 7, 8, 9, 9, 10

5.0

What is the mean of this set of data? 1, 2, 2 ,2 3, 4, 4, 5, 6, 7, 7, 8, 9, 9, 10

5.3

What is the mean of this set of data? 78, 79, 80 80, 89, 89, 92, 93, 94, 95, 95, 95

88.3

What is the median of this set of data? 78, 79, 80, 80, 89, 89, 92, 93, 94, 95, 95, 95

90.5

What is the mode of this set of data? 78, 79, 80, 80, 89, 89, 92, 93, 94, 95, 95, 95

95

What does it mean when a data set contains an outlier?

the data contains and unusual and inconsistent amount

What is the mode of this set of data? 1982, 1988, 1989, 1994, 1995, 2005

this data set has no mode