The following table summarizes investment outcomes and corresponding probabilities for a particular oil well: X= the outcome

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The following table summarizes investment outcomes and corresponding probabilities for a particular oil well:

X= the outcome in $ p(x)

-$ 40,000 (no oil)........... .25

10,000 (some oil) ........... .7

70,000 (much oil) ........... .05

a. Graph p( x); that is, graph the probability distribution of x.

b. Find the expected monetary outcome. Mark this value on your graph of part a. Then interpret this value.

c. Calculate the standard deviation of x.

Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...
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Essentials Of Business Statistics

ISBN: 9780078020537

5th Edition

Authors: Bruce Bowerman, Richard Connell, Emily Murphree, Burdeane Or

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