Mathematics, 05.02.2020 11:44, jachecj3269
Suppose you play a game that you can only either win or lose. the probability that you win any game is 55%, and the probability that you lose is 45%. each game you play is independent. if you play the game 20 times, write the function that describes the probability that you win 15 of the 20 times. here, if you define x as the number of wins, then x takes on the values 0, 1, 2, 3, 20. the probability of a success is p = 0.55. the probability of a failure is q = 0.45. the number of trials is n = 20. the probability question can be stated mathematically as p(x = 15).
Answers: 3
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Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected
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Suppose you play a game that you can only either win or lose. the probability that you win any game...
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