Data Review

Given the data set, what is 20? Data: 15, 20, 35, 10, 20

• Range and Mode

• Mean, Median and Mode

• Mode, and Median

• Range, Median, and Mode

How many students spent less than 1.5 hours reading?

• 4

• 6

• 3

• 210

How many students were included in this data collection?

• 36

• 25

• 26

• 31

What is the mode of the data set?

• 1 3/4

• 2

• 3

• 2 1/2

Which mean makes SENSE (not if it's necessarily correct) for the data set: 4, 1, 5, 6, 7?

• 1

• 11

• 0.67

• 4.5

The data set must be in order to determine....

• Mode

• Median

• Mode and Median

• Range, mean, median, and mode

The mean is _________ a number between the smallest value in the data set and the largest value

• Sometimes

• Always

• Never

• idk

Which of the following is not a reasonable answer for the mean of the following data set and why? 6, 13, 16, 17, 4, 5, 3, 1, 8, 4, 8, 3, 8

• 8, because it's the mode and the mode and mean cannot be the same number.

• Uhm, any number could be the mean... duh!

• 13.5, because it's not listed in the original data set.

• 23, because all numbers in the data set are less than 23.

What is the median of this data set: 16, 3, 24, 3, 11, 18, 2

• 3

• 11

• 16

• 2435532

What is the mean of this data set: 10, 5, 17, 6?

• 9.5

• 9

• 10

• 8.5