Two normally distributed continuous random variables are X and Y. It is given that X ~N(1.5, 0.22
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Two normally distributed continuous random variables are X and Y. It is given that X ~N(1.5, 0.22 ) and that Y ~N(2.0, 0.52 ). On the same diagram, sketch graphs showing the probability density functions of X and of Y. Indicate the line of symmetry of each clearly labelled graph.
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Related Book For
Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook
ISBN: 9781108407304
1st Edition
Authors: Dean Chalmers, Julian Gilbey
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