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detailed answer 5. An accountant of an international company is working on a profit- and-loss report for the current fiscal year. The accountant reports that

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5. An accountant of an international company is working on a profit- and-loss report for the current fiscal year. The accountant reports that the company incurred a loss in 4 months out of the 12 months in the fiscal year. Let X be the number of months the company is suffering a loss in the next fiscal year. Discuss the adequacy of the model that it follows a binomial distribution with n : 1?. and p : M12. E. On average. you receive 3 junk e-mails every 5 hours. assume that the number of pieces ofjunl-t mail you receive each day follows the Poisson distribution. a. What is the expected number ofjunk e-mails in one day? b. What is the probability of receiving exactly two junk e-mails in a skithours interval? c. What is the probability of receiving less than two junk e-mails arrive in a sis-hours interval? cl. What is the probability of receiving two or more junls email in a sits-hours interval? ?.A recent survey found that 33% of Canadian were satisfied with their current jobs. Answer the following questions based on a random sample of 1D Canadian workers: a. What is the probability that exactly sis employees were satisfied with their current jobs? b. What is the probability that ekactly nine employees were satisfied with their current jobs? c. What is the probability that either four or five employees were satisfied with their current jobs? d. What are the mean and standard deviation for this distribution

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