Entries by Hannah Wangui

Assume A and B are events such that: 0<P(A)<1, AND 0<P(B)<1. For each of the following expressions, indicate whether it is: Always True, Sometimes True, Never True

December 3, 2020 in /by

The question is: Assume A and B are events such that: 0<P(A)<1, AND 0<P(B)<1. For each of the following expressions, indicate whether it is: Always True, Sometimes True, Never True Part  m ) P (A^c or B) = P(A^c and B^c) The answer is sometimes true, but I think it’s never true. Can you help […]

 

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In a study of a possible correlation between the height in cm (X) and weight in kg (Y) of chimpanzees, a sample of 40 animals produces a correlation coefficient of r=+0.813 and a regression line with equation Y=0.34x + 19.5

December 3, 2020 in /by

In a study of a possible correlation between the height in cm (X) and weight in kg (Y) of chimpanzees, a sample of 40 animals produces a correlation coefficient of r=+0.813 and a regression line with equation Y=0.34x + 19.5   What is the expected weight of an 80 cm tall chimpanzee? a) 46.7 kg b) 177.9 […]

 

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A discrete parts process is:

December 3, 2020 in /by

A discrete parts process is: A. the same as a continuous process except a different controller must be used B. often encountered in manufacturing C. normally a repetitive series of operations D. (b) and (c) E. None of the above   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code […]

 

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Up to how many leaf nodes can the following B+ tree contain?Height = 4

December 3, 2020 in /by

1) Up to how many leaf nodes can the following B+ tree contain?Height = 4 Order = 3 2) Up to how many records can the same B+ tree contain? Height = 4 Order = 3   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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