Mathematics, 28.02.2021 05:00 kathiaflores1215
A bag contains 5 red marbles, 7 white marbles, and 7 blue marbles. You draw 4 marbles out at random, without replacement. Round your answers to 4 decimal places as needed. [What is the probability that all the marbles are red?] What is the probability that exactly two of the marbles are red? What is the probability that none of the marbles are red? I figured out the first one, I just cant figure out the other two.
Answers: 2
Mathematics, 21.06.2019 18:30
The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude
Answers: 3
A bag contains 5 red marbles, 7 white marbles, and 7 blue marbles. You draw 4 marbles out at random,...
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