Question: USE ARENA SOFTWARE or please do not answer. 4. (ARENA] Customers' arrival at the ABC Bank is exponentially distributed with mean 10 minutes and there

USE ARENA SOFTWARE or please do not answer. 4.

USE ARENA SOFTWARE or please do not answer.

4. (ARENA] Customers' arrival at the ABC Bank is exponentially distributed with mean 10 minutes and there are three tellers available on a typical day. The service time for a customer depends on the type of service (i.e., withdrawal/deposit, account opening) and it consists of two distributions. There is a 30% chance that the service time is normally distributed with a minimum a mean of 18 mins and a standard deviation of 3 mins, and a 70% chance that the time is distributed according to a triangular distribution with parameters of (15, 23, 26) mins. Further services will be required for 15% of all customers and it takes 12 minutes on average (exponentially distributed). These services will be provided by a customer service specialist as well. a. Simulate 1 day (8hrs a day) of ABC Bank's operations. b. How many customers leave the bank? What is the average number of customers waiting in line? What is the maximum? d. What is the average time spent by a customer in the bank? What is the maximum? e. What is the utilization of the tellers? c. 4. (ARENA] Customers' arrival at the ABC Bank is exponentially distributed with mean 10 minutes and there are three tellers available on a typical day. The service time for a customer depends on the type of service (i.e., withdrawal/deposit, account opening) and it consists of two distributions. There is a 30% chance that the service time is normally distributed with a minimum a mean of 18 mins and a standard deviation of 3 mins, and a 70% chance that the time is distributed according to a triangular distribution with parameters of (15, 23, 26) mins. Further services will be required for 15% of all customers and it takes 12 minutes on average (exponentially distributed). These services will be provided by a customer service specialist as well. a. Simulate 1 day (8hrs a day) of ABC Bank's operations. b. How many customers leave the bank? What is the average number of customers waiting in line? What is the maximum? d. What is the average time spent by a customer in the bank? What is the maximum? e. What is the utilization of the tellers? c

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!