Is BC DE?Choose the best justification. (GSRT.1) 12 15 20 BC DE because AABC is a dilation of AADE by a scale factor of 3 from point A. BC DE because AABC is a dilation of AADE by a scale factor of 2 from point A. 4 from point A. 3 (C) BC D E because AABC is a dilation of AADE by a scale factor of BC DE because there is no dilation that sends AADE to AABC.

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Q: The joint pmf of X and Y are given in the table below: Y X 4 2 1 15 15 2 15 3 3 15 15 上面00

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.