Denver security report reports eight accidents a year What i

Denver security report reports eight accidents a year. What is the probability that there will be no more than one sex offense next year? Also, the security report reports zero murders. What is the probability that there will be at least one murder next year?

Solution

As per the data given in above question, the no of sample space n(S)=8

No of Events n(E)=1

Therefore probability p(E)=n(E)/n(S)=1/8