Mathematics, 27.06.2019 22:50, gbrbogdan9665
Acollege-entrance exam is designed so that scores are normally distributed with a mean of 500 and a standard deviation of 100. using the eight-part symmetry of the area under a normal curve, what is the probability that a randomly chosen exam score is above 800? the probability
Answers: 1
Mathematics, 22.06.2019 03:00, cupcake3103670
Explain how to convert measurements in the metric system
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Mathematics, 22.06.2019 06:00, gebradshaw2005
Which inequality represents all the values of x for which the quotient below is defined? √x+1 ÷ √ 4-x
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