Mathematics, 02.05.2021 14:00 nails4life324
Assume that 75 was the mean test score on an exam, with a standard deviation of 4 points. What percent had scores between 67 and 75? Use the % symbol in your answer.
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Mathematics, 21.06.2019 19:00
What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )
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Assume that 75 was the mean test score on an exam, with a standard deviation of 4 points.
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