Assume that the number of pieces of junk mail per day that a person receives in their mail box follows the Poisson distribution and averages 4.3 pieces per day. What is the probability that this person will receive one or two pieces of junk mail tomorrow?
A)0.2369
B)0.1838
C)0.1065
D)0.1227

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The Answer of Assume that the number of pieces of junk mail per day that a person receives in their mail box follows the Poisson distribution and averages 4.3 pieces per day. What is the probability that this person will receive one or two pieces of junk mail tomorrow?
A)0.2369
B)0.1838
C)0.1065
D)0.1227

Assume That the Number of Pieces of Junk Mail Per