7 14 Points Details Aswsbe14 14 E 035 My Notes Ask Your Teacher Practice Another Data Restaurant You May Need To U 1 (38.18 KiB) Viewed 26 times
7 14 Points Details Aswsbe14 14 E 035 My Notes Ask Your Teacher Practice Another Data Restaurant You May Need To U 2 (36.55 KiB) Viewed 26 times
7 14 Points Details Aswsbe14 14 E 035 My Notes Ask Your Teacher Practice Another Data Restaurant You May Need To U 3 (36.55 KiB) Viewed 26 times
7. (-/14 Points DETAILS ASWSBE14 14. E.035. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER DATA Restaurant You may need to use the appropriate appendix table or technology to answer the question Many imat restaurants in Portland, Oregon, and others across the United States do not take reservations Owners say that with user cano-shows rely, and they would rather have their al Pored on customer service rather than maintaining a reservation tem. However, it is important to be able to give resonable of Walling time when some and put their name on the waiting list. The file Restaurante contine 10 vtin of number of people in line ahead of customer (nendent and actual waling time in minutes) (dependent variable y The estimated resequations - 45 +6.01x and HSE.43 (a) Develop a point that in min) for customer who are the people on the wait-et (Round your newer to two decimal.) (hy Develop a 95% confidence interve for the man wating time in min) for a customer who arrives with seven customers already in the round your answers to two decimal place) in to min te) Develop a predicson interval for Roger and Sherry w waiting time now) it there are seven outomers in time when they arrive. (Hound your answers to two decimal pact) min (d) Discuss the difference between part (b) and part (0) The prediction interval is much deed than the confidence interval. This is becames --Heat-woment to predict the waking time for an individual comer arriving with seven people in line then it is to estimate the mean wating time for a customer arriving with seven people in tine Need Help? Wh Show My Work.com
T. (-/14 Points DETAILS ASWSBE14 14.8.035 MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER DATA: You may need to use the sooropriate appendix table of technology to answer this question Many smal restaurants in Portland, Oregon, and other cities across the United States do not take reservations Owners say that with smaller capacity, shows are costly, and they would rather have their staff focused on customer service rather than maintaining a reservation system. However, is important to be we to give reasonable states of waiting time when customers arrive and put their name on the waiting. The le Restaurante contains 10 observations of number of people in the head of a customer (independent variable and actual walling time in minutes) (dependent variable. The estimated regression equation -435 +0.81 and NSE - 94.42. a) Develop a pointtimate) for customer who arries with people on the watot (Round your answer to two decimal places) 6602 (a) Develop a 95confidence interval for the mean waiting time (in min) for a customer where with seventeenre. Mund your answer to two decimal places) minto de peediction interval for Hoger and Sherry Davy waiting time me venditomers in line when they weve (Round your answers to two decimal pas.) minta 1) Dis the difference art ) and part) The prediction interve is much than the confidence interval. This is because it is the woment to predict the waiting time for an individual customer anting with people line that estimate the meant waiting time for a customer arriving with seven people line Need Help? Show My Work
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