A national chain of department stores ranks its 900,000 salespeople by the monetary value of their sales. Donna's sales are at the 44 percentile. Keith's sales are at the 93 percentile. (If necessary, consult a list of formulas.) (a) Which of the following must be true about Donna's and Keith's sales? O Both Donna and Keith had sales higher in value than the median. O Both Donna and Keith had sales lower in value than the median. O Keith's sales were higher in value than Donna's sales. O Donna's sales were higher in value than Keith's sales. (b) Which of the following must be true about Donna's sales?
A national chain of department stores ranks its 900,000 salespeople by the monetary value of their sales. Donna's sales are at the 44 percentile. Keith's sales are at the 93 percentile. (If necessary, consult a list of formulas.) (a) Which of the following must be true about Donna's and Keith's sales? O Both Donna and Keith had sales higher in value than the median. O Both Donna and Keith had sales lower in value than the median. O Keith's sales were higher in value than Donna's sales. O Donna's sales were higher in value than Keith's sales. (b) Which of the following must be true about Donna's sales?
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
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Transcribed Image Text:Interprétihg percentie Tanks
A national chain of department stores ranks its 900,000 salespeople by the monetary value of their sales. Donna's sales are at the 44" percentile. Keith's sales
Espa
are at the 93 rd
percentile.
(If necessary, consult a list of formulas.)
(a) Which of the following must be true about Donna's and Keith's sales?
O Both Donna and Keith had sales higher in value than the median.
O Both Donna and Keith had sales lower in value than the median.
O Keith's sales were higher in value than Donna's sales.
O Donna's sales were higher in value than Keith's sales.
(b) Which of the following must be true about Donna's sales?
O About 44% of the salespeople had sales lower in value than Donna.
The value of Donna's sales were about 44% of the chain's total.
O The value of Donna's sales was in the top half of all of the salespeople.
O Donna sold $4400 in merchandise.
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