Data show an average of about 4 hits per minute to a small business website during the afternoon hours from 1:00 to 5:00 P.M. What is the average number of hits that are expected to arrive from 2:30 to 3:00 P.M.?
Data show an average of about 4 hits per minute to a small business website during...
The number of hits to a Web site follows a Poisson process. Hits occur at the rate of 1.8 per minute between 7:00 P.M. and 12:00 P.M. Given that x hits to the Web site between 9: 46 P.M. and 9:51 P.M 25. Compute the probability of x is fewer than seven. 26. Compute the probability of x is more than seven For the past 108 years, a certain state suffered 23 direct hits from major (category 3 to 5)...
A website manager has noticed that during the evening? hours, about 3.5 people per minute check out from their shopping cart and make an online purchase. She believes that each purchase is independent of the others and wants to model the time between purchases. Complete parts a through c. ?a) What model would you use to model the time between? events? b) What is the mean time between? purchases? ?c) What is the probability that the time to the next...
-During normal business hours on the east coast, calls to the toll-free reservation number of the Nite Time Inn arrive at a rate of 5 per minute. It has been determined that the number of calls per minute can be described by the Poisson distribution. Find the probability that in the next minute, the number of calls arriving will be SHOW USING EXCEL. SHOW FORMULA Exactly 5 Exactly 4
please show work 8. Suppose that a website receives a hit every 2 minutes on average. a) Find the probability the website receives 3 hits in 2 minutes. Show all steps and find an answer rounded off to 2 decimal places. he website receives 8 or , hits in 10 minutes. Show all steps and find an answer rounded off to 2 decimal places c) Find the probability the website receives more than 4 hits in 6 minutes. You do...
26%10:00 p.m × Question A worker at a fuel station knows from his experience that average nom of cars that arrive fir refiling at the station is 2 per minute. what is the probability that: a) there will be more than 2 cars in the next one minute. b) there will be atleat one car in the next 5 minutes
show working please! 8. Suppose that a website receives a hit every 2 minutes on average. a) Find the probability the website receives 3 hits in 2 minutes. Show all steps and find an answer rounded off to 2 decimal places. b) Find the probability the website receives 8 or 9 hits in 10 minutes. Show all steps and find an answer rounded off to 2 decimal places. c) Find the probability the website receives more than 4 hits in...
The work shift at the ABC Company runs fr lunch from 11:30 to 12:15 p.m. that does not count as part of the work shift (workers are not paid for this time). The company provides two 12-minute rest breaks during working hours (paid time), one in the morning and one in the afternoon. The com m. to 4:15 p.m. with a 45 minute break for pany also allows 25 minute day for personal needs (paid time). In addition, a work...
NOTE: Answers input are incorrect Problem 4-25 (Algorithmic) Western Family Steakhouse offers a variety of low-cost meals and quick service. Other than management, the steakhouse operates with two full-time employees who work 8 hours per day. The rest of the employees are part-time employees who are scheduled for 4-hour shifts during peak meal times. On Saturdays the steakhouse is open from 11:00 A.M. to 10:00 P.M. Management wants to develop a schedule for part-time employees that will minimize labor costs...
The number of visitors to a webserver per minute follows a Poisson distribution. If the average number of visitors per minute is 4, what is the probability that: (i) There are two or fewer visitors in one minute? (2 points) (ii) There are exactly two visitors in 30 seconds? (2 points)
The Denver post reported that on average a large shopping center had an incident of shoplifting caught by security 1.9 times every 4 hours. The shopping center is open from 10:00 a.m. to 9:00 p.m. (11 hours). Let r be the number of shoplifting incidents caught by security in an 11 hour period during which the center is open. b) What is the probability that from 10:00 a.m. to 9:00 p.m. there will be at least one shoplifting incident caught...