ECON 15A Midterm: Econ 15A -- Test 3 -- November 9, 2018
Document Summary
If the answer is most easily expressed with fractions, please use them, and keep the answer in unsolved, un-simplified form, e. g. 4/52 x 3/51 x 2/50. If the answer is decimal to begin with, solve it, and give a decimal answer. If the probability of picking someone who is a woman and a boss is . 10, what is the probability of picking someone who is either a. In a certain business there are bosses and workers, women and men. If a person is picked at random, the probability of being a boss is . 20. If a person is picked at random, the probability of being a woman is . 40. Fill in the below table"s joint probabilities, assuming work status and gender are independent. He hands you two cards the first, a king of hearts; the second a queen of hearts. Your friend tells you not to show him the cards, and puts them back in the pile of cards.
