Biology Forums - Study Force

Angela's Meat & Poultry, a chain of specialty meat markets, is taking a survey to determine whether customers' demands are changing with respect to preferences for beef, pork, and chicken. They record the data shown below from recent sales of beef. Construct a frequency distribution for beef sales. Use four classes, beginning with "0 up to 1," then "1 up to 2," and so on.

Pounds of Beef Sold
3.3	0.6	1.5	1.8	2.3	1.7	1.2	2.8	1.7
1.9	3.2	2.6	0.9	1.7	1.4	3.9	1.9	0.8
1.2	2.1	0.8	1.8	3.6	2.2	2.8	3.7	0.6
0.6	3.2	3.5	0.9	1.5	2.8	3.9	0.9	1.4

	Frequency Distribution
	Class Interval	Tally	Frequency
a.	______________	_______________________________	_________
b.	______________	_______________________________	_________
c.	______________	_______________________________	_________
d.	______________	_______________________________	_________
			--------------
	Total		_________
e.	Compute the mean pounds of beef sold. Check your work by adding both the row totals and column totals.

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