Practice 3B for QR

Note: There is no wrong answer for this question.

Note the black vertical line is the location of the mean, which is 4.6.

Note: Sample Mean= Total/6

Note: Sample Mean= Total/6

How does the sample mean (problem 9) compare to the population mean (problem 6)?

How does the spread (range) of data points in the sample dot plot (problem 9) compare to the spread (range) of data points in the population dot plot (problem 6)?