Question 4 Your ofce has just upgraded its security system and every staff's notebook has to be congured to the latest security system. A helpdesk has been setup at one of the meeting room for staff to bring in their notebooks for the security update. The daily staff arrival follows the following probability distribution as shown in Table 4-1. Table 41 Nigglgf Probability 1 0.05 2 0.20 3 0.30 4 0.20 5 0.15 6 0.10 Depending on the level of complication in conguring the notebook, the number of notebooks successfully congured per day varies according to the following probability distribution as shown in Table 4-2. Table 42 Number of Notebook Successfully Probability Congured 0.20 0.35 0.35 0.10 If the number of arrivals exceeds the number of notebooks successfully congured, it will result in delay, and adds on to the following day's number of arrival. (3) Identify the corresponding interval of random numbers (in decimals) for each \"Number of Arrival\" and \"Number of Notebook Successfully Congured\" events based on the probability information in Table 4-1 and Table 4-2, respectively. ( 1 0 marks) ('3) Copy Table 4-3 to your answer booklet. Use the information and random numbers given in Table 4-3 to simulate the number of staff arrival and number of notebook success fully congured for 5 days and ll up the table in your answer booklet. _'_- I._ _- ._ Table 43 Random Random Number of Number Number for Arrivals Number of Delay into Day for \"Number of (Determined Notebook the \"Number Notebook from Random Successfully Following of Successfully Number and Configured Day Arrivals\" Configured\" Delay) 1 0.19 0.33 2 0.61 0.15 3 0.39 0.92 4 0.81 0.19 5 0.03 0.85 (15 marks)