SOLUTION: The probability that an individual is left handed is 0.15 in a class of 93 students what is the probability of finding exactly three left handers
Algebra ->
Probability-and-statistics
-> SOLUTION: The probability that an individual is left handed is 0.15 in a class of 93 students what is the probability of finding exactly three left handers
Log On
Question 593261: The probability that an individual is left handed is 0.15 in a class of 93 students what is the probability of finding exactly three left handers Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! The probability that an individual is left handed is 0.15 in a class of 93 students what is the probability of finding exactly three left handers
----
Binomial with n = 93 and p(left) = 0.15
---
P(x = 3) = 93C3*0.15^3*0.85^12 = 0.00019460
===================
Cheers,
Stan H.
===================
(