Mathematics, 20.09.2019 16:30 19youngr
Here are 100 seats on an airplane, and each of 100 passengers has a ticket for a different seat. the passengers line up to board the plane, but just before boarding, the first passenger loses his ticket. since he has no idea where to sit, he chooses aseat uniformly at random from the 100 seats. each subsequent passenger first goes to their assignedseat. if that seat is empty, then they sit down, but if it is occupied then they choose a seat at randomfrom the remaining empty seats. this proceeds until the last person boards the plane. what is the probability that the last person gets to sit in their assigned seat?
Answers: 1
Mathematics, 21.06.2019 13:00, nathalyviruete
Which statement is true 1.the pythagorean theorem can be used to find the missing side of any triangle 2.the pythagorean theorem can be used to find the missing side of any polygon 3. the pythagorean theorem can be used to find the missing side of any right triangle 4.the pythagorean theorem can be used to find the missing side of any isosceles triangle
Answers: 3
Mathematics, 21.06.2019 14:00, ummammaar08
The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.
Answers: 1
Mathematics, 21.06.2019 15:30, izquierdohannah
David must install fencing around a lot that is shaped like a right angle. the side of lot that runs east-west is 200 ft long. the side of the lot runs north-south is 125 ft long. calculate how many feet of fencing he will need to surround the entire lot.
Answers: 2
Here are 100 seats on an airplane, and each of 100 passengers has a ticket for a different seat. the...
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