Two fair dice are rolled 5 times. Let the random variable x represent the number of times that the sum 2 occurs. The table below describes the probability distribution. Find the value of the missing probability. x P(x) 0 0.868615786121484 1   2 0.00709074111119579 3 0.000202592603177022 4 2.89418004538603e-06 5 1.65381716879202e-08 Would it be unusual to roll a pair of dice 5 times and get no 2s?(enter YES or NO) Explain your answer.

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Two fair dice are rolled 5 times. Let the random variable x represent the number of times that the sum 2 occurs. The table below describes the probability distribution. Find the value of the missing probability.

x P(x)
0 0.868615786121484
1  
2 0.00709074111119579
3 0.000202592603177022
4 2.89418004538603e-06
5 1.65381716879202e-08

Would it be unusual to roll a pair of dice 5 times and get no 2s?
(enter YES or NO) Explain your answer.

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