Mathematics, 01.10.2019 21:30 2sally2
An elementary school class ran 1 mile in an average of 11 minutes with a standard deviation of 3 minutes. rachel, a student in the class, ran 1 mile in 8 minutes. a junior high school class ran 1 mile in an average of 9 minutes, with a standard deviation of 2 minutes. kenji, a student in the class, ran 1 mile in 8.5 minutes. a high school class ran 1 mile in an average of 7 minutes with a standard deviation of 4 minutes. nedda, a student in the class, ran 1 mile in 8 minutes. who is the fastest runner with respect to his or her class?
Answers: 3
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How many ordered pairs of positive integers satisfy xy=32?
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Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.
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Mathematics, 21.06.2019 22:30
(a.s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]
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An elementary school class ran 1 mile in an average of 11 minutes with a standard deviation of 3 min...
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