FirstTest_IENG 213_28 Sept 06 problem statements

FirstTest_IENG 213_28 Sept 06 problem statements - First...

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First Exam for IMSE 213 25 Sept 02 You may use your text and any "cheat sheets" you created. You may not use your HW papers or the statistical functions on a calculator You may not share texts, cheat sheets, or calculators. 97 Show your work, especially equations used, limits for summations and intergrations, etc. Pts. No. Problem statement 1 What is the probability of drawing 3 aces in a row from a deck of 52 if you: 2 a) Replace the card drawn and re-shuffle the deck each time comment: too easy 2 b) Discard each card as it is drawn and re-shuffle the rest of the deck before drawing again 1 2 A card is drawn from a ordinary 52-card deck. What is the probability that it is a 3, given that it is a face card? ________ comment: too easy 3 3 Given the following data, compute the median: Data: -4 1 2 5 comment: too easy Median: ___________ 4 What is the mean and the standard deviation of the data above? 2 Mean: ___________ comment: easy 3 Std. Dev.: ___________ 5 Given that P(A) = 0.6 and P(B) = 0.2 and A and B are independent.
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This note was uploaded on 04/03/2009 for the course IENG 213 taught by Professor Staff during the Spring '08 term at WVU.

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FirstTest_IENG 213_28 Sept 06 problem statements - First...

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