2 points In a plant, 20% of the employees work in the assembly hall. 50% work in the offices, and 59% are either work in the assembly hall or in the offices If we reloct an employee random, (Give at least 3 decimal places) a. The probability that, the employee works both in the assembly hall and in the offices is b. The probability that, the employee works the assembly hall and not in the offices c. Are the events working in the assembly hall and working in the offices "Independent dependent d. Given that someone works in the assembly hall, the probability that he works in the offices is