Quiz: Chapter 5 Quiz Submit Quiz This Question: 1 pt 8 of 10 (0 complete) | This

Question

Quiz: Chapter 5 Quiz Submit Quiz This Question: 1 pt 8 of 10 (0 complete) | This Quiz: 10 pts possible Consider a Poisson probability distribution. Determine the probability of exactly four occurrences for the following conditions. a) =1.0 b) = 2.0 c) =3.0 d) What conclusions can be made about how these probabilities change with ? a) When = 1.0, the probability of exactly four occurrences is D (Round to four decimal places as needed.) b) When = 2.0, the probability of exactly four occurrences is | (Round to four decimal places as needed.) c) when = 3.0, the probability of exactly four occurrences is (Round to four decimal places as needed.) d) What conclusions can be made about how these probabilities change with ? O A. The probability stays approximately the same for all values of ( B. The probability appears to increase as the value of approaches the number of occurrences. ° C. The probability appears to decrease as the value of approaches the number of occurrences. D. No conclusion can be made

Explanation / Answer

a. Use excel function =POISSON.DIST(4,1,FALSE) you will get answer 0.01533

b. =POISSON.DIST(4,2,FALSE) you will getanswer 0.09022

c.. =POISSON.DIST(4,3,FALSE) answer would be 0.1680

d.B. option is correct.

Hope this will be helpful to you. Thanksa nd God bless you :-)

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