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MATH 124 Study Guide - Midterm Guide: List Of Poker Hand Categories, Bernoulli Trial, Random Variable

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9 Jun 2015

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University of Illinois

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Math 124 (1) all of the students in a class of 30 are majoring in either engi- neering, math, or both. [hint: use a venn diagram. ] (2) a coin is flipped three times and heads (h) and tails (t) are observed. Describe the sample space of this experiment and find the event that at least 2 tails are observed. (3) let e and f be two events in a sample space s with pr(e) = What is the probability of it being a heart or a face card? (5) (a) two fair dice are rolled. What is the probability of obtaining a sum of 6? (b) two fair dice are rolled. What is the probability that the sum is 6, given that the sum is even? (6) two boxes contain colored marbles. Box a contains seven green marbles and six red ones, and box b contains three green mar- bles and eight red ones.

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