\( y_{5}=0 \)

Exam 3 - Google Chrome Fall 2023 Operations Management - INFO 300 - 13 < Question 23 of 31 This test: 100 point(s) possible This question: 6 point(s) possible Isaiah Kim 12/11/23 3:04 PM O Submit test Test: Exam 3 Question list O Question 16 @ Question 17 @ Question 18 @ Question 19 @ Question 20 @ Question 21 O Question 22 O Question 23 O Question 24 O Question 25 @ Question 26 Etext pages Calculator p Type here to search Calls arrive at Lynn Ann Fish's hotel switchboard at a rate of 20 per minute. The average time to handle each is 15 seconds. There is only one switchboard operator at the current time. The Poisson and negative exponential distributions appear to be relevant in this situation a) The probability that the operator is busy (round your response to two decima/ places) b) The average time that a caller must wait before reaching the operator minutes (round your response to two decima/ places) c) The average number of calls waiting to be answered = calls (round your response to two decima/ places) 01 -D Time Remaining: 02:1321 Next 3:04 PM 410F Windy A