MATH 1070Q Lecture Notes - Lecture 7: Mutual Exclusivity, University Of Florida, Sample Space

• School: UConn
• Department: Mathematics
• Course: MATH 1070Q
• Professor: Benjamin Russo( S I)

Document Summary

Find the probability that a card drawn of 52 cards is a spade or red. Event card is red: (13 + 26)/ 52 = . There is no overlap in the events. S= {a, b, c, d, e, f, g} E = {a, b, d, e, g} P(a) = 0. 1, p(b) = 0. 25, p(c) = 0. 18, p(d) = 0. 15, p(e) = 0. 09, p(f) = 0. 1, p(g)= P(e u f) = 32 + 15 - 7 = (cid:1008)0/ (cid:1009)0 or . To find e complement for a mutually exclusive event. You roll 3, six-sided die: red, green, and blue. Count up the elements of sums of 17 and 18. There are 27 men and 11 women that can be chosen for a committee of 10. Or 1 - p(less than 3 men) 1 man= c(21, 1 ) x c(11,9) If a horse winning a race is 3 : 5. Probability = 3 / 3+5 = 3/ 8.