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MBA,MCS,M.phil
Devry University
Jan-2008 - Jan-2011
MBA,MCS,M.Phil
Devry University
Feb-2000 - Jan-2004
Regional Manager
Abercrombie & Fitch.
Mar-2005 - Nov-2010
Regional Manager
Abercrombie & Fitch.
Jan-2005 - Jan-2008
The Oklahoma Pipeline Company projects the following pattern of inflows from an investment. The inflows are spread over time to reflect delayed benefits. Each year is independent of the others. |
Year 1 | Â | Year 5 | Â | Year 10 | |||||||||||||||
 |  | ||||||||||||||||||
Cash inflow | Probability | Â | Cash inflow | Probability | Â | Cash inflow | Probability | ||||||||||||
 | 55 |  |  | .20 |  |  |  | 45 |  |  | .20 |  |  |  | 35 |  |  | .40 |  |
 | 70 |  |  | .60 |  |  |  | 70 |  |  | .40 |  |  |  | 70 |  |  | .20 |  |
 | 85 |  |  | .20 |  |  |  | 95 |  |  | .40 |  |  |  | 105 |  |  | .40 |  |
Â
The expected value for all three years is $70. |
Â
(a) | Compute the standard deviation for each of the three years
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