Twenty five values of p are such that p 2 6006 and p 388, and 25 values of q are such that q 2 6114 and q 387 Calculate the variance of the 50 values of p and q together ...

The variance of the 50 values of p and q together is 1614 Expla ...

Twenty-five values of p are such that p 2 = 6006 and p = 388, and 25

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Twenty-five values of p are such that Σp² = 6006 and Σp = 388, and 25 values of q are such that Σq² = 6114 and Σq = 387. Calculate the variance of the 50 values of p and q together.

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Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

ISBN: 9781108407304

1st Edition

Authors: Dean Chalmers, Julian Gilbey

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Question Posted: Sep 13, 2021 01:55 AM

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Twenty-five values of p are such that p 2 = 6006 and p = 388, and 25

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Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

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