Question
The income of a group of 10000 persons was found to be normally distributed with mean Rs.1750 pm and standard deviation of Rs.50. show that
The income of a group of 10000 persons was found to be normally distributed with
mean Rs.1750 pm and standard deviation of Rs.50. show that of this group 95% had income
exceeding Rs.1668 and only 5% had income exceeding Rs.1832. what was the lowest income
among the richest 100
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Mathematical Analysis I
Authors: Vladimir A Zorich, Roger Cooke, Octavio Paniagua Taboada
2nd Edition
3662487926, 9783662487921
