||| DESCRIPTIVE STATISTICS Interpreting percentile ranks Government agencies keep data about the income distribution of the population. The Scott family and Taylor family live in a county with 14,000 families. The Scott family's income is at the 82nd percentile. The Taylor family's income is at the 21st percentile. (If necessary, consult a list of formulas.) (a) Which of the following must be true about the Scott family's income? The Scott family earns more than about 18% of families in their county. O About 18% of the families in their county earn more than the Scott family. The Scott family earns abor 82% of the highest income in their county. The Scott family earns about 18% of the highest income in their county. (b) Which of the following must be true about the Scott family's and the Taylor family's incomes? O The Scott family earns more than the Taylor family. Both the Scott family and the Taylor family earn more than the median income. O The Scott family earns $61,000 more than the Taylor family. The Scott family and the Taylor family both have incomes in the bottom half of incomes in their county. Explanation Check 1/5 5 Naw

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CORAL G
O DESCRIPTIVE STATISTICS
Interpreting percentile ranks
(a) Which of the following must be true about the Scott family's income?
O The Scott family earns more than about 18% of families in their county.
O About 18% of the families in their county earn more than the Scott family.
O The Scott family earns about 82% of the highest income in their county.
O The Scott family earns about 18% of the highest income in their county.
!
B
1
Q
(b) Which of the following must be true about the Scott family's and the Taylor
family's incomes?
Government agencies keep data about the income distribution of the population. The Scott family and Taylor family live in a county with 14,000 families. The
Scott family's income is at the 82nd percentile. The Taylor family's income is at the 21st percentile.
(If necessary, consult a list of formulas.)
Explanation
FI
O The Scott family earns more than the Taylor family.
Both the Scott family and the Taylor family earn more than the median
income.
O
The Scott family earns $61,000 more than the Taylor family.
The Scott family and the Taylor family both have incomes in the bottom half
of incomes in their county.
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Transcribed Image Text:CORAL G O DESCRIPTIVE STATISTICS Interpreting percentile ranks (a) Which of the following must be true about the Scott family's income? O The Scott family earns more than about 18% of families in their county. O About 18% of the families in their county earn more than the Scott family. O The Scott family earns about 82% of the highest income in their county. O The Scott family earns about 18% of the highest income in their county. ! B 1 Q (b) Which of the following must be true about the Scott family's and the Taylor family's incomes? Government agencies keep data about the income distribution of the population. The Scott family and Taylor family live in a county with 14,000 families. The Scott family's income is at the 82nd percentile. The Taylor family's income is at the 21st percentile. (If necessary, consult a list of formulas.) Explanation FI O The Scott family earns more than the Taylor family. Both the Scott family and the Taylor family earn more than the median income. O The Scott family earns $61,000 more than the Taylor family. The Scott family and the Taylor family both have incomes in the bottom half of incomes in their county. 2 W A S F2 Check #3 20 E F3 D $ A4 000 000 F4 R F % 5 www-awu.aleks.com 22 F5 T G A 6 MacBook Air ALA - F6 Y H & 7 44 F7 U J * * Co 8 ► 11 3 F8 M Ⓒ2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center Accessibility 1 9 O K ►► ▬▬▬▬▬ 1/5 F9 05 O 1 0 F10 G P T 4) F11 + = ALEKS- 1 Na E F12
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