The following data are the weekly salaries of a sample of employees working for Home Depot in Framingham, Massachusetts, and a sample of employees working for Home Depot in Berlin, New Hampshire: Framingham $955 $980 $940 $975 $965 $990 $1,240 $1,120 Berlin $725 $705 $695 $725 $690 $745 $575 $800

1. For Framingham, compute the mean, median, and the mode.

	a.	1020.63, 977.5, 0
	b.	1013.54, 975, 965
	c.	950, 980, 0
	d.	870.45, 990, 965

2. For Berlin, calculate the mean, median and mode:

	a.	912.9, 725, 690
	b.	707.5, 715, 725
	c.	821.2, 715, 725
	d.	735.7, 745, 725

3. For Framingham, compute the range, standard deviation, and coefficient of variation.

	a.	260, 101.3, 17.1
	b.	300, 104.6, 10.2
	c.	274, 98.8, 49.1
	d.	300, 77.4, 12.6

4. For Berlin, compute the range, standard deviation, coefficient of variation

	a.	205, 63.2, 24.1
	b.	170, 112.7, 12.8
	c.	170, 81.3, 7.1
	d.	225, 63.9, 9.03

5. Which of these two cities (Framingham versus Berlin) has the most varying weekly salaries given the sample information presented here? Compare using computed summary measures (means, medians, ranges, standard deviations, coefficients of variation).

	a.	Charleston
	b.	No difference
	c.	Concord
	d.	Equally unpredictable