Mathematics, 05.11.2019 04:31 1qteg
Marcos is doing a card trick using a standard 52-card deck with four suits: hearts, diamonds, spades, and clubs. he shows his friend a card, replaces it, and then shows his friend another card. what is the probability that the first card is a club and the second card is not a heart?
Answers: 3
Mathematics, 21.06.2019 15:00
Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?
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Which of the following polynomials is the expansion of (* x - y)4?
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What is the vertex of the parabola defined by the equation (x − 2)2 = -12(y − 2)? a. (-12, 2) b. (2, 2) c. (6, 2) d. (2, -2)
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Marcos is doing a card trick using a standard 52-card deck with four suits: hearts, diamonds, spade...
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