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Mathematics, 03.06.2020 19:02, natalie2sheffield
There are 10students in a class: 7 boys and 3 girls. If the teacher picks a group of 4 at random, what is the probability that everyone in the group is a boy?
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Mathematics, 21.06.2019 19:50, gomez36495983
Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato
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There are 10students in a class: 7 boys and 3 girls. If the teacher picks a group of 4 at random, wh...
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