PLEASE ANSWER THE 4 QUESTIONS.

Simulation may be defined as a technique that imitates the operation of a real-world system as it evolves over time. True False QUESTION 2 To simulate you need computer True False QUESTION 3 Mission Hotel has an average of 80 customers per hours arrive the front desk waiting check-in. They usually have 5 to 7 clerk attending customer, but to make it simple, let say that at present hay have 5 clerks. Statistic has shown that on average clerk takes 3.2 min/customer and they can eam \$12/hour. Mission Hotel considers a waiting cost of $25 for each hour a customer is waiting in line. What is the value of in hours 20 custhour 3.2 custhour 18.75 custhour 22.5 custhour Mission Hotel has an average of 80 customers per hours arrive the front desk waiting check-in. They usually have 5 to 7 clerk attending customer, but to make it simple, let say that at present hay have 5 clerks. Statistic has shown that on average clerk takes 3.2 minicustomer and they can eam \$12/hour. Mission Hotel considers a waiting cost of $25 for each hour a customer is waiting in line. Calculate the probability P(ZS) 0.420.650.760.88