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Unformatted text preview: a. ______________ (b) the standard deviation for the number of failures per batch. b. ______________ (c) the probability that in the batch of 13 computers, exactly three will fail. c. ______________ (d) the probability that in the batch of 13 computers, at least two will fail. d. _____________ d. _______________ 4. An investor has a 0.60 probability of making $25,000, a 0.30 probability of losing $10,000, and a 0.10 probability of breaking even. What is the expected value? _________________________...
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This note was uploaded on 03/18/2010 for the course MATH 200 taught by Professor Kazaryan during the Spring '10 term at Skyline College.
- Spring '10