Mathematics, 16.12.2020 03:50 alexandriabritt1683
Assume that random guesses are made for eight multiple choice questions on an SAT test, so that there are n=8 trials, each with probability of success (correct) given by p=0.4. Find the indicated probability for the number of correct answers. Find the probability that the number x of correct answers is fewer than 4.
Answers: 1
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Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.
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For which of these functions is function composition commutative with ƒ(x) = (x + 1 /3x − 2) ? a - g(x) = (3x − 2/x + 1)b - g(x) = (3x − 3/x + 2)c - g(x) = (2x + 1/3x − 1)d - g(x) = (2x − 1/3x + 1)
Answers: 3
Mathematics, 22.06.2019 06:20
What is the slope of the line passing through the points (−2, −8) and (−3, −9) ?
Answers: 3
Assume that random guesses are made for eight multiple choice questions on an SAT test, so that ther...
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