Government agencies keep data about the income distribution of the population. The Rivera family and Mitchell family live in a county with 14,000 families. The Rivera family's income is at the 69" percentile. The Mitchell family's income is at the 58" percentile. (If necessary, consult a list of formulas.) (a) which of the following must be true about the Rivera family's and the Mitchell family's incomes? O The Mitchell family earns more than the Rivera family. Both the Rivera family and the Mitchell family eam more than the median income. The Rivera family earns $11,000 more than the Mitchell family. The Rivera family and the Mitchell family both have incomes in the bottom half of incomes in their county. |(b) Which of the following must be true about the Rivera family's income? O The Rivera family earns less than about 69% of families in their county. O The Rivera family earns about 69% of the highest income in their county. O The Rivera family earns more than about 69% of families in their county. O The Rivera family earns about 31% of the highest income in their county.
Government agencies keep data about the income distribution of the population. The Rivera family and Mitchell family live in a county with 14,000 families. The Rivera family's income is at the 69" percentile. The Mitchell family's income is at the 58" percentile. (If necessary, consult a list of formulas.) (a) which of the following must be true about the Rivera family's and the Mitchell family's incomes? O The Mitchell family earns more than the Rivera family. Both the Rivera family and the Mitchell family eam more than the median income. The Rivera family earns $11,000 more than the Mitchell family. The Rivera family and the Mitchell family both have incomes in the bottom half of incomes in their county. |(b) Which of the following must be true about the Rivera family's income? O The Rivera family earns less than about 69% of families in their county. O The Rivera family earns about 69% of the highest income in their county. O The Rivera family earns more than about 69% of families in their county. O The Rivera family earns about 31% of the highest income in their county.
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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