SOLUTION: Tims goal is to run one marathon in each of the 50 states. To determine the order in which he will run the marathons, he will write the name of each state on a slip of paper and pl
Algebra.Com
Question 970793: Tims goal is to run one marathon in each of the 50 states. To determine the order in which he will run the marathons, he will write the name of each state on a slip of paper and place the slips of paper in a bowl. He will then draw the names of the state's one at a time from the bowl until all the slips of paper have been drawn.
If there are 26 states east of Mississippi River and 24 states west of the Mississippi River what is the probability that the tire state drawn will be east of the mississippi, GIVEN THAT the first one drawn was east of the Mississippi and the second one drawn was west of the mississippi?
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
This is a conditional probability issue, so the original probability of 26/50 no longer prevails. There have been changes in both the numerator and the denominator.
The third marathon will be chosen from 48 states, 25 east of the Mississippi and 23 west of the Mississippi. The probability will be 25/48.
RELATED QUESTIONS
Wendy is training to run a marathon. Her training for week 1 is 7 miles. She plans to... (answered by ankor@dixie-net.com)
A marathon is a 26.2-mile race. You run three marathons in one year. How many miles do... (answered by Alan3354)
Miss Dack is on a run and her goal is run a half of a marathon. Miss Dack is already... (answered by josmiceli)
A runner is halfway(13 miles) thru the marathon and sees that he has been running for... (answered by ankor@dixie-net.com)
Eric is preparing to run in the Bay Marathon. One day, he ran and walked a total of 16... (answered by checkley75)
Luis needs to run at least 150 miles in order to go with the cross country team to a... (answered by Boreal)
All runners in the 2005 Fox Cities Half Marathon had a mean finishing time of 137 minutes (answered by math_tutor2020)
Josh plans to run a 12.2 mile course. For the first 8.4 miles he plans to run at a... (answered by ankor@dixie-net.com)
Fred originally ran a 42km marathon in 3 hours. Fred wants to improve his net time by six (answered by ankor@dixie-net.com)