Mathematics, 31.05.2021 14:00 eddsworldfrantic
On a quiz there are four multiple-choice questions worth 3 points each and two true/false questionsworth 1 point each . Each multiple-choice question has five possible choices . If a student randomlyguesses on each question , what is the expected value of the student's score on the test ?
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Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 – 25n – 75
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Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?
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Find the power set of each of these sets, where a and b are distinct elements. a) {a} b) {a, b} c) {1, 2, 3, 4} show steps
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On a quiz there are four multiple-choice questions worth 3 points each and two true/false questionsw...
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