quota An owner of a firm has collected information on the number of goods sold in the last 100 days. The following table gives a summary of the daily sales and the probabilities of selling a particular number of goods sold per rework day: not song an babiver nga sitt ni znoituloz balistab svid Task 3: Number of goods sold per day Number of days 10 20 Probability 0.14 0.20 The day is considered to be profitable if at least 10 goods are sold. 8 6 0.06 9 14 11 22 0.22 12 an 13 18 0.18 1. What is the probability that a randomly selected day will not be profitable? OF 2. What is the probability that a randomly selected day will be profitable? 20 0.20 8 telluO bre A felluO nol suneven zolsa ylish opetovs erit etsluals Total 100 1.00 Assume that the probability of having a profitable day is constant. Also assume that the number of goods sold is independent of the day of the week. 3. Assuming the binomial probability distribution, calculate the probability that out of 6 randomly selected days, exactly 5 days will be profitable.
quota An owner of a firm has collected information on the number of goods sold in the last 100 days. The following table gives a summary of the daily sales and the probabilities of selling a particular number of goods sold per rework day: not song an babiver nga sitt ni znoituloz balistab svid Task 3: Number of goods sold per day Number of days 10 20 Probability 0.14 0.20 The day is considered to be profitable if at least 10 goods are sold. 8 6 0.06 9 14 11 22 0.22 12 an 13 18 0.18 1. What is the probability that a randomly selected day will not be profitable? OF 2. What is the probability that a randomly selected day will be profitable? 20 0.20 8 telluO bre A felluO nol suneven zolsa ylish opetovs erit etsluals Total 100 1.00 Assume that the probability of having a profitable day is constant. Also assume that the number of goods sold is independent of the day of the week. 3. Assuming the binomial probability distribution, calculate the probability that out of 6 randomly selected days, exactly 5 days will be profitable.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 68E
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