Last year over 13,000 students took an entrance exam at a certain state university. Frank's score was at the 37th percentile. Martina's score was at the 41st percentile. (a) Which of the following must be true about Frank's score? Frank got about 37% of the questions correct. O Frank's score was in the top half of all scores. O Frank missed 63 questions. O Frank scored lower than about 63% of the students who took the exam. (b) Which of the following must be true about Frank's and Martina's scores? O Martina answered 4 more questions correctly than Frank. O Frank answered 4 more questions correctly than Martina. O Both Frank and Martina scored above the median. Both Frank and Martina scored below the median. X
Last year over 13,000 students took an entrance exam at a certain state university. Frank's score was at the 37th percentile. Martina's score was at the 41st percentile. (a) Which of the following must be true about Frank's score? Frank got about 37% of the questions correct. O Frank's score was in the top half of all scores. O Frank missed 63 questions. O Frank scored lower than about 63% of the students who took the exam. (b) Which of the following must be true about Frank's and Martina's scores? O Martina answered 4 more questions correctly than Frank. O Frank answered 4 more questions correctly than Martina. O Both Frank and Martina scored above the median. Both Frank and Martina scored below the median. X
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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Transcribed Image Text:Last year over 13,000 students took an entrance exam at a certain state university. Frank's score was at the 37th percentile. Martina's score was at the 41st
percentile.
(a) Which of the following must be true about Frank's score?
Frank got about 37% of the questions correct.
O Frank's score was in the top half of all scores.
O Frank missed 63 questions.
O Frank scored lower than about 63% of the students who took the exam.
(b) Which of the following must be true about Frank's and Martina's scores?
O Martina answered 4 more questions correctly than Frank.
O Frank answered 4 more questions correctly than Martina.
O Both Frank and Martina scored above the median.
Both Frank and Martina şcored below the median.
S
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