According to National Highway traffic Safety Administration 66% of California motorists use seat belts. Find the probablity that in one group of 12 California motorists exactly 8 wear seat belts. Use the given Values of n,x and p. Use the binomial probablity formula as well.
Please, someone help me. I'm lost in this problem.
Thank you.
Please, someone help me. I'm lost in this problem.
Thank you.