Need #8 #9 6. Suppose that the probability of a defect in a foot of magnetic tape is 0.002. Use the Poissonapproximation to compute the probability that a 1,500-foot roll will have no defects.7. 5 cards are drawn from a well shuffled deck of cards with replacement. What is the probabilitythat you pick 2 spades, 1 diamond, 1 club and a heart?8. In a recent poll, 23% of the respondents supported candidates A, 19% supported candidate B,13% supported candidates C, and 45% were undecided. If 7 people are chosen at random, whatis the probability that 2 people support candidate A, 2 support candidate B, 1 support candidateC and 2 are undecided?

(8) Given: There are 4 possible outcomes: Candidate, Candidate B, Candidate C, Undecided. Number of…

8. In a recent poll, 23% of the respondents supported candidates A, 19% supported candidate B, 13% supported candidates C, and 45% were undecided. If 7 people are chosen at random, what is the probability that 2 people support candidate A, 2 support candidate B, 1 support candidate C and 2 are undecided?

8. In a recent poll, 23% of the respondents supported candidates A, 19% supported candidate B, 13% supported candidates C, and 45% were undecided. If 7 people are chosen at random, what is the probability that 2 people support candidate A, 2 support candidate B, 1 support candidate C and 2 are undecided?

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section8.7: Probability

Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...

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