the following represents the probability distribution for the daily demand of computers at a local store. demand probability 0 0.1 1 0.2 2 0.2 3 0.3 4 0.311. Refer to Exhibit 6. The probability of having a demand for at least two microcomputers is a. 1.0 b. 0.4 c. 0.7 d. 0.3 12. Refer to Exhibit 6. The expected daily demand is a. 4 b. 2.2 c. 1.0 d. 2 13· The assembly time for a product is uniformly distributed between 6 to 10 minutes. The probability density function has what value in the interval between 6 and 10? a. 4.00 b. zero c. 5.00 d. 0.25 14. An experiment consists of making 100 telephone calls in order to sell a particular insurance policy. The random variable in this experiment is the number of sales made. This random variable is a a. continuous random variable b. discrete random variable c. complex random variable d. None of the answers is correct