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- At the close of the stock markets on a day in 2017, there were 6100 companies listed with certain stock exchanges. On this day, the probabilities of advancing, declining, and unchanged company stocks appears in the table for the two exchanges. Find the probability that a stock was listed on Exchange 2 given that it advanced. Percentage of Probability of Probability of Companies Probability the Stock Stock Stocks Remain Unchanged Exchange Exchange 1 Exchange 2 Listed Advancing Declining 0.2466 0.5052 0.7237 0.0297 0.4948 0.6009 0.3455 0.0536 ...... Let F be Exchange 2 and E be an advance. P(F) = and P(F') =Di have provided all data with answers so i need all explantion statical and ptopaplaity explanation please what evey explantion you have please write them and thank you so muchHi i’m in grade 12 Data Management and i need help with this practice question please use « let » statements and permutations if needed to solve. use probability formulas because i’m not sure how to apply them.
- Dree rolls a strike in 6 out of the 10 frames of bowling . What is the experimental probability that dree will roll a strike in the first frame of the next game explain why a number cube would not be a way to simulate this situation .Draw a driagram of what it means when two events are not mutually exclusive but independentSupposed that 62 percent pp own dogs if you pick 2 ppl at random what is probability they both own dogs
- At the close of the stock markets on a day in 2017, there were 6100 companies listed with certain stock exchanges. On this day, the probabilities of advancing, declining, and unchanged company stocks appears in the table for the two exchanges. Find the probability that a stock was listed on Exchange 2 given that it advanced. Percentage of Probability of Probability of Companies Listed Probability the Stock Stock Stocks Remain Unchanged Exchange Exchange 1 Exchange 2 Advancing Declining 0.5052 0.7237 0.2466 0.0297 0.4948 0.6009 0.3455 0.0536 Let F be Exchange 2 and E be an advance. P(F) = .4948 and P (F') = .5052 The probability that a stock was listed on Exchange 2 given that it advanced is (Do not round until the final answer. Then round to four decimal places as needed.)sample of 4 different calculators is randomly selected from a batch that contains 47 defectives and 29 with no defects. What is the probability that all four calculators selected are defective? Can some one show me how to work this out please?An experiment with three outcomes has been repeated 50 times, and it was learned that E1 occurred 20 times, E2 occurred 13 times, and E3 occurred 17 times. Assign probabilities to the outcomes. What method did you use? Show steps in Excel please
- Role a die once and find the probabilities for listed events: 1. P(X number 6). Answer is /6 Next page CS Scanned with CamScannerA student takes a 10 question true or false test he has not attended class nor study the material and so he guesses on every question find the probability distribution of the random variable representing the number of questions he got correct what is the probability he gets exactly 5 questions correct.
