SOLUTION: A company applying for medical aid cover counts that 70 of its 140 male employees smoke. Of the 100 female employees, 20 smoke. What is the probability that an employee chosen at r

Algebra ->  Probability-and-statistics -> SOLUTION: A company applying for medical aid cover counts that 70 of its 140 male employees smoke. Of the 100 female employees, 20 smoke. What is the probability that an employee chosen at r      Log On

(a)   =  = .    ANSWER


(b)   =  = .    ANSWER


(c)   =  = .    ANSWER