Mathematics, 20.10.2021 08:20 ayoismeisalex
A prisoner is given a chance to win her freedom.
She is given two boxes and some marbles. She must put the marbles into the boxes.
Afterwards, she will be blindfolded, and will choose a box and select a marble. If she draws
a white marble she will go free; otherwise, she will remain in prison.
The prisoner has 10 white marbles and 10 black marbles. She can put as many of the
marbles of each colour as she likes into each box. She must use up all the marbles.
How can she maximise the probability that she will go free? In that case, what is the
probability that she will go free?
Mathematical solution?
Answers: 1
Mathematics, 21.06.2019 20:40, keananashville
The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2
Answers: 2
Mathematics, 21.06.2019 21:30, bryantfoster
Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?
Answers: 1
A prisoner is given a chance to win her freedom.
She is given two boxes and some marbles. She must...
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