30 A simulation model uses the probabilities show below to translate random numbers into representations of customer demand. Suppose the simulation uses a cumulative preability table that is sorted in order of increasing demand. If the next random number generated is 0.2285, what customer demand does this represent in the simulation? Customer demand (units) Probability 50 0.10 100 0.20 150 0.25 200 0.25 250 0.10 300 0.10 50 units 150 units 100 units 250 units 150 units or 200 units (both are equally likely) 200 units