Government agencies keep data about the income distribution of the population. The Garcia family and Morgan family live in a county with 5000 families. TheGarcia family's income is at the 71st percentile. The Morgan family's income is at the 79thpercentile.(a) Which of the following must be true about the Garcia family's and the Morganfamily's incomes?O The Garcia family earns more than the Morgan family.Both the Garcia family and the Morgan family earn more than the medianincome.O The Morgan family earns $8000 more than the Garcia family.OThe Garcia family and the Morgan family both have incomes in the bottomhalf of incomes in their county.(b) Which of the following must be true about the Garcia family's income?O The Garcia family earns less than about 71% of families in their county.O The Garcia family earns about 71% of the highest income in their county.O The Garcia family earns more than about 71% of families in their county.O The Garcia family earns about 29% of the highest income in their county.

a) The kth percentile implies the value, below which k of the total observations lie.

Answered: Government agencies keep data about the…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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