Zip Code, Age and Number of Dogs by Person in Petland Person Zip Code Number Age of Dogs Ann 402 20 0 Bill 805 35 55 2 Carmelo 805 40 5 Dan 402 50 1 Eric 402 20 20 Ferdinand 402 35 55 3 3 Gert 402 20 2 Homer 402 20 0 In-choi 805 100 3 Jimmy 805 60 1 Calculate the sample mean for Age and give the numerical answer.

Microeconomics: Principles & Policy
14th Edition
ISBN:9781337794992
Author:William J. Baumol, Alan S. Blinder, John L. Solow
Publisher:William J. Baumol, Alan S. Blinder, John L. Solow
Chapter22: Contemporary Issues In The U.s. Economy
Section: Chapter Questions
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Zip Code, Age and Number of Dogs by Person in Petland
Person
Zip
Code
Number
Age
of Dogs
Ann
402
20
0
Bill
805
35
55
2
Carmelo
805
40
5
Dan
402
50
1
Eric
402
20
20
Ferdinand 402
35
55
3
3
Gert
402
20
2
Homer 402
20
0
In-choi 805
100
3
Jimmy
805
60
1
Transcribed Image Text:Zip Code, Age and Number of Dogs by Person in Petland Person Zip Code Number Age of Dogs Ann 402 20 0 Bill 805 35 55 2 Carmelo 805 40 5 Dan 402 50 1 Eric 402 20 20 Ferdinand 402 35 55 3 3 Gert 402 20 2 Homer 402 20 0 In-choi 805 100 3 Jimmy 805 60 1
Calculate the sample mean for Age and give the numerical answer.
Transcribed Image Text:Calculate the sample mean for Age and give the numerical answer.
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