Mean Median Mode and Range Outliers

Find the mean of the following cell phone usage per month: 445, 516, 618, 575, 288

• 488.4
• 484
• 488
• 487.5

What is the outlier in the following data set?  100, 98, 88, 92, 150, 105, 85, 115

• 115
• 150
• 88

Find the median, mode and range: 
3, 5, 7, 9, 11, 8, 3

• median:7  mode:3  range:8
• median:6  mode:3  range:7
• median:7  mode:3 range:8

Fine the mean, median, and mode/s of the data.
2, 8, 10, 12, 56, 9, 5, 2, 4

• mean: 12  median: 10  mode:2
• mean: 12  median: 8 mode:2
• mean:14 median: 10  mode:2

If there is an even number of data in the data set how do you find the median?

• order the data and find the middle value
• order the data add the 2 middle values and divide by 2

Find the range and the outlier of the given data:
126, 62, 144, 132, 144, 103

• range: 82   out:62
• range: 62  out:62
• range:82  out:144

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

Identify the outlier for the given data?
23, 34, 27, 7, 30, 26, 28, 31, 34

• 7
• 23
• 31
• 34

Find the range of these numbers:
15, 2, 3, 7, 8, 4, 3, 2, 16, 2, 4

• 2
• 13
• 14
• 7

The mean is

• The middle score
•  The sum of the numbers divided by the number of data
• The most frequent score
• The middle when in order