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samestepp samestepp
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A year ago

Exhibit 5-5
Probability Distribution

 

x

f(x)

10

.2

20

.3

30

.4

40

.1


Refer to Exhibit 5-5. The expected value of x equals



24



25



30



100

Textbook 
Essentials of Statistics for Business and Economics

Essentials of Statistics for Business and Economics


Edition: 7th
Authors:
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bryrdanbryrdan
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A year ago
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samestepp Author
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A year ago
Thanks for your help!!
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Thank you, thank you, thank you!
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2 hours ago
this is exactly what I needed
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