Database A contains 40 data items and is made up with an equal number of the values of 0 and 100 and has amean of 50. Database B also has 40 entries made up equally of the values 49 and51 and also has a mean of 50.Which database will have the smaller value for its standard deviation?A) AB) They will have the same standard deviation.C) Not enough information provided to answer.BLast saved 9:25:4acer

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Answered: Database A contains 40 data items and…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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