Question 1158282
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This problem is a binomial type probability distribution.


The number of trial n= 4; the probability of the success trial is  0.94,  and the number of success trial k = 3. 

P = {{{C[4]^3*0.94^3*(1-0.94)^1}}} = {{{4*0.94^3*0.06^1}}} = 0.1993 (rounded).     <U>ANSWER</U>
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