Q1) Table below represents results of a survey of 1000 people planning Vacation in 2009 with respect to how they plan to get to their destination.
|
|
Fly
|
Drive
|
Bus/Train
|
|
Less than 500 miles
|
50
|
450
|
50
|
|
More than 500 Miles
|
200
|
150
|
100
|
a) If Vacationer is selected at random, determine the probability that he/she will drive to their vacation this year?
b) If Vacationer is selected at random, determine the probability that he/she will travel less than 500 miles to their vacation spot this year?
c) If Vacationer is selected at random, determine the probability that he/she will take bus and travel more than 500 Miles?
d) Given that Vacationer will drive to their vacation this year, determine the probability that he/she will travel more than 500 Miles?
e) Given that Vacationer will travel more than 500 Miles, determine the probability that he/she will take Bus/Train?
f) If Vacationer is selected at random, determine the probability that he/she will take Bus/Train or drive?
g) If Vacationer is selected at random, determine the probability that he/she will travel more than 500 Miles and Fly?
h) If Vacationer is selected at random, determine the probability that he/she will fly to their vacation spot or travel more than 500 miles?
i) Given that Vacationer will travel less than 500 miles, Find out the probability that he/she will drive or take the Bus/Train?
j) Provided that Vacationer will take Bus/Train or Drive, find out the probability that he/she will travel Less than 500 Miles?