Question 320472
In orange county, 12% of those eligible for jury duty are left-handed. 
--------------------------
Among 250 people selected for jury duty, 25 (or 10%) are lefties. 
--------------------------
Find the probability of getting at most 25 lefties assuming that they are chosen with a process designed to yield a 12% rate of lefties.
---
Binomial with n = 250 and p = 0.12
P(0<= x <= 25) = binompdf(250,0.12,25) = 0.0509

----------------------------- 
Can we conclude that this process of selecting jurors discriminates against lefties?
It's lower than the rate of lefties in Orange County.
==================
Cheers,
Stan H.