



 
Hi Katrina, This is a binomial distribution problem or sometimes called repeated independent trials. You have a very large shipment of tablets and you are to randomly select n = 24. In the conventional language of binomial problems I am going to say that success is selecting a tablet that does not meet specifications. Thus if I randomly select one tablet then the probability of success is p = 0.04. Let X be the number of successes in the n trials, that is the number of tablets from the sample of 24 that don't meet specifications. The shipment is accepted if X= 0 or X = 1. Thus the question is to find
Use the expression for the binomial probability to calculate this probability. Penny  


Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences. 