Question: I want the answer for d only with explanation please Problem 10-16 Customers enter the camera department of a store at the average rate of

I want the answer for d only with explanation please I want the answer for d only with explanationI want the answer for d only with explanationI want the answer for d only with explanation

Problem 10-16 Customers enter the camera department of a store at the average rate of eight per hour. The department is staffed by one employee, who takes an average of 6.0 minutes to serve each arrival. Assume this is a simple Poisson arrival, exponentially distributed service time situation. Use Exhibit 10.9. a-1. As a casual observer, how many people would you expect to see in the camera department (excluding the clerk)? (Round your answer to 2 decimal places.) Answer is complete and correct. Number of 4.000 people a-2. How long would a customer expect to spend in the camera department (total time)? (Round your answer to 1 decimal place.) Answer is complete and correct. Average total 30.0 minutes time b. What is the utilization of the clerk? (Round your answer to 1 decimal place.) Answer is complete and correct. Utilization 80.0 % c. What is the probability that there are more than two people in the camera department (excluding the clerk)? (Round your intermediate calculations to 3 decimal places and final answer to 1 decimal place.) c. What is the probability that there are more than two people in the camera department (excluding the clerk)? (Round your intermediate calculations to 3 decimal places and final answer to 1 decimal place.) Answer is complete and correct. Probability 51.2 % d. Another clerk has been hired for the camera department who also takes an average of 6 minutes to serve each arrival. How long would a customer expect to spend in the department now? (Round your answer to 1 decimal place. Use the closest value of Nu in Exhibit 10.9 when determining Lq (i.e., do not interpolate).) Answer is complete but not entirely correct. Average total time 13.2 minutes exhibit 10.9 10 11 12 Expected Number of Customer Waiting in Line (L) for Various Values of S and Nu 1 2 3 4 5 6 7 8 9 0.1000 0.0111 0.1500 0.0265 0.0008 0.2000 0.0500 0.0020 0.2500 0.0833 0.0040 0.3000 0.1286 0.0069 0.3500 0.1885 0.0111 0.4000 0.2667 0.0167 0.4500 0.3682 0.0240 0.0020 0.5000 0.5000 0.0333 0.0030 0.5500 0.6722 0.0450 0.0044 0.6000 0.9000 0.0593 0.0062 0.6500 1.2071 0.0768 0.0084 0.7000 1.6333 0.0977 0.0112 0.7500 2.2500 0.1227 0.0147 0.8000 3.2000 0.1524 0.0189 0.8500 4.8167 0.1874 0.0240 0.0032 0.9000 8.1000 0.2285 0.0300 0.0042 0.9500 18.0500 0.2768 0.0371 0.0054 1.0000 0.3333 0.0455 0.0068 1.2000 0.6750 0.0941 0.0159 1.4000 1.3451 0.1171 0.0325 0.0050 1.6000 2.8444 0.3129 0.0605 0.0122 1.8000 7.6737 0.5321 0.1052 0.0228 0.0048 2.0000 0.8889 0.1739 0.0398 0.0090 2.2000 1.4909 0.2772 0.0659 0.0159 2.4000 2.5888 0.4306 0.1048 0.0266 0.0065 2.6000 4.9328 0.6582 0.1610 0.0427 0.0111 2.8000 12.2735 1.0002 0.2412 0.0660 0.0180 3.0000 1.5283 0.3542 0.0991 0.0282 0.00780 3.2000 2.3857 0.5130 0.1453 0.0428 0.01230 3.4000 3.9061 0.7367 0.2086 0.0633 0.01900 3.6000 7.0898 1.0553 0.2948 0.0910 0.02830 0.00850 3.8000 16.9370 1.5187 0.4116 0.1293 0.04130 0.01290 4.0000 2.2165 0.5695 0.1801 0.05900 0.01900 4.2000 3.3273 0.7839 0.2476 0.08280 0.02750 4.4000 5.2682 1.0778 0.3365 0.11430 0.03890 4.6000 9.2893 1.4869 0.4535 0.15560 0.05420 4.8000 21.6408 2.0711 0.6073 0.20930 0.07440 5.0000 2.9376 0.8104 0.27880 0.10060 5.2000 4.3009 1.0805 0.36830 0.13450 5.4000 6.6611 1.4444 0.48330 0.17790 5.6000 11.5185 1.9438 0.63140 0.23320 5.8000 26.3732 2.6482 0.82260 0.30330 6.0000 3.6830 1.07090 0.39200 6.2000 5.2981 1.39680 0.50390 6.4000 8.0771 1.83060 0.64550 6.6000 13.7701 2.42000 0.82490 6.8000 31.1272 3.24460 1.05360 7.0000 4.44720 0.13473 7.2000 6.31380 1.72890 7.4000 9.51110 2.23250 7.6000 16.03920 2.91180 7.8000 35.89820 3.85630 8.0000 5.22660 8.2000 7.34440 8.4000 10.95970 8.6000 18.32260 8.8000 40.68320 9.0000 9.2000 9.4000 9.6000 9.8000 10.0000 0.00880 0.01290 0.01850 0.02610 0.03610 0.01260 0.04930 0.01760 0.06640 0.02430 0.00860 0.08840 0.033100.01200 0.11650 0.04450 0.01660 0.15190 0.05910 0.02250 0.19660 0.07760 0.03010 0.25250 0.10100 0.03990 0.32230 0.13030 0.05240 0.40920 0.16670 0.06810 0.51740 0.21190 0.08770 0.65210 0.26780 0.11200 0.82040 0.33660 0.14210 1.03140 0.42120 0.17910 1.29760 0.52530 0.22440 1.63670 0.65320 0.27970 2.07400 0.81100 0.34710 2.64740 1.00610 0.42910 3.41660 1.24870 0.52880 4.48070 1.55260 0.65020 6.01860 1.93710 0.79810 8.38730 2.43010 0.97900 12.42040 3.07320 1.20100 20.61793.9321 1.4754 45.4799 5.1159 1.817 6.8212 2.2469

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