Mathematics, 24.01.2020 16:31 neariah24
Suppose 67% of all teenagers own a laptop and 29% of all teenagers own a laptop and a tablet. what is the
probability that a teenager owns a tablet given that the teenager owns a laptop?
19%
38%
43%
Answers: 2
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The surface area (sa) of a cube with a as the length of each of its sides is given by the formula . if the surface area is known, how can you rewrite the formula to find its side?
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What is the volume of a cone with a height of 6 cm in the radius of 2 cm
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Needmax recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
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How do newtons third law of motion demonstrates on a rollar coster
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Suppose 67% of all teenagers own a laptop and 29% of all teenagers own a laptop and a tablet. what i...
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