statistics
posted by penelope .
EVENT PROBABILITY
First set of O rings function
correctly and second Oring
functions correctly .7552
First set of Orings malfunction
and second Oring functions
correctly .1138
1st set of Orings function
correctly and 2nd Oring
malfunctions .1138
1st set of Orings malfunction
and 2nd Oring malfunctions .0172
Fill in the probability distribution table
x P(x)
0
1
2
Total
Then using the probabilities from the table find
P(Explosion on liftoff)
P(Safe liftoff)
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