The world’s Largest Sharp Brain Virtual Experts Marketplace Just a click Away
Levels Tought:
Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 408 Weeks Ago, 2 Days Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
4-51. A Courtyard Hotel by Marriott conducted a survey of its guests. Sixty-two surveys were completed. Based on the data from the survey, found in the
Â
file CourtyardSurvey, determine the following probabilities using the relative frequency assessment method.
Â
a. Of two customers selected, what is the probability that both will be on a business trip?
Â
b. What is the probability that a customer will be on a business trip or will experience a hotel problem during a stay at the Courtyard?
Â
c. What is the probability that a customer on business has an in-state area code phone number?
d. Based on the data in the survey, can the Courtyard manager conclude that a customer’s rating regarding staff attentiveness is independent of whether he or she is traveling on business, pleasure, or both? Use the rules of probability to make this determinati
Hel-----------lo -----------Sir-----------/Ma-----------dam-----------Tha-----------nk -----------You----------- fo-----------r u-----------sin-----------g o-----------ur -----------web-----------sit-----------e a-----------nd -----------and----------- ac-----------qui-----------sit-----------ion----------- of----------- my----------- po-----------ste-----------d s-----------olu-----------tio-----------n.P-----------lea-----------se -----------pin-----------g m-----------e o-----------n c-----------hat----------- I -----------am -----------onl-----------ine----------- or----------- in-----------box----------- me----------- a -----------mes-----------sag-----------e I----------- wi-----------ll