Angkut Deras Hauling Company has two long-trip cars rental services inclusive with a driver at Kota Kinabalu International Airport. The company has determine during the late-evening hours on weekend, customers request driver for cars rental at a rate that follows the Poisson distribution with a mean of 0.8 per hour. Travel and assistance time is exponential with a mean of 1 request per hour. Find each of the performance measures of this waiting line system. a) What is the system utilization rate for Angkut Deras Hauling Company? b) Probability that both drivers will be busy when a customer request. c) The average number of customer waiting in line. d) The average time customers wait for a driver. e) What is the customers average waiting time on arrival?

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A: Note: Since you have asked multiple question, we will solve the first question for you. If you want…

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A: Below explanation states whether the given statement is true or false:

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Q: #9

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Inventory Management

The supply chain is crucial to a firm's operations as it manages the inflow and outflow of products that are manufactured from the initial stage to the end product. It also considers the raw materials needed at different stages of production and when the work is in progress. Inventory management functions consist of ordering, storing, and procuring the organization's inventory like raw materials, factors, and finished products. It's also used for controlling the number of products for trade and helps manage the organization's inventory and stock. Inventory Management has been defined as having the right inventory, of the right volume, at the right cost.