Comparing Measures of Central Tendency

What is the mean of the data set discussed in the video?

• 17

• 14

• 15

• 16.6

Which value represents the median of the data set?

• 14

• 15

• 20

• 16

Which of the following numbers is not a mode of the data set?

• 14

• 15

• 21

• 20

What is the range of the data set?

• 20

• 17

• 15

• 11

Which class had a significantly lower mean compared to others?

• Cannot be determined

• Class 1

• Class 2

• Class 3

What statistical measure would be most affected by an outlier?

• Mode

• Median

• Range

• Mean

In the context of rental prices, which measure would best represent the data?

• Median

• Range

• Mean

• Mode

How would correcting a test score from 84 to 90 affect the median?

• Cannot be determined

• Stay the same

• Decrease

• Increase

Which measure of central tendency is easiest to identify from a line plot?

• Range

• Mode

• Median

• Mean

What is the new range after adjusting the data in the line plot?

• 20

• 17

• 15

• 11