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Decision making using EMV and EVPI.
A concessionaire for the local ballpark has developed a table of conditional values for the various alternatives (stocking decision) and states of nature (size of crowed).
States of Nature
Alternative
Large($)
Average($)
Small($)
Large Inventory
22,000
12,000
-2,000
Average Inventory
15,000
6,000
Small Inventory
9,000
5,000
If the probabilities associated with the states of nature are 0.30 for a large crowed? 0.50 for an average crowed, and 0.20 for a small crowed, determine:
(a) the alternative that provides the greatest expected monetary value (EMV)
(b) the expected value of perfect information (EVPI).
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Find out optimal decision
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