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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
6.32 The accompanying data are from the article “Characteristics of Buyers of Hybrid Honda Civic IMA: Preferences, Decision Process, Vehicle Ownership, and Willingness-to-Pay” (Institute for Environmental Decisions, November 2006). Each of 311 people who purchased a Honda Civic was classified according to gender and whether the car purchased had a hybrid en- gine or not.
|
|
Hybrid |
Not Hybrid |
|
Male |
77 |
117 |
|
Female |
34 |
83 |
Suppose one of these 311 individuals is to be selected at random.
a. Find the following probabilities:
i. P 1male2
ii. P 1hybrid 2
iii. P 1hybrid 0 male2
iv. P 1hybrid 0 female2
v. P 1 female 0 hybrid 2
b. For each of the probabilities calculated in Part (a), write a sentence interpreting the probability.
c. Are the probabilities P 1hybrid 0 male2 and P 1male 0 hybrid 2 equal? If not, write a sentence or two explaining the difference between these two probabilities.
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