Mathematics

Mathematics, 24.06.2019 09:00, tadams9922

Joey's science class has between 18 and 41 students. exactly 2/3 of the students in his class got an a on the exam, and exactly 1/8 got a b on the exam. how many students could be in joey! s class? a.24 b.29 c.32 d.40

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Mathematics, 25.06.2019 00:50, jandrew2052

Select the correct answer. twenty students in class a and 20 students in class b were asked how many hours they took to prepare for an exam. the data sets represent their answers. class a: {2, 5, 7, 6, 4, 3, 8, 7, 4, 5, 7, 6, 3, 5, 4, 2, 4, 6, 3, 5} class b: {3, 7, 6, 4, 3, 2, 4, 5, 6, 7, 2, 2, 2, 3, 4, 5, 2, 2, 5, 6} which statement is true for the data sets? a. the mean study time of students in class a is less than students in class b. b. the mean study time of students in class b is less than students in class a. c. the median study time of students in class b is greater than students in class a. d. the range of study time of students in class a is less than students in class b. e. the mean and median study time of students in class a and class b is equal. reset next

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Mathematics, 27.06.2019 04:30, kaylacornish06

Select the correct answer. twenty students in class a and 20 students in class b were asked how many hours they took to prepare for an exam. the data sets represent their answers. class a: {2, 5, 7, 6, 4, 3, 8, 7, 4, 5, 7, 6, 3, 5, 4, 2, 4, 6, 3, 5} class b: {3, 7, 6, 4, 3, 2, 4, 5, 6, 7, 2, 2, 2, 3, 4, 5, 2, 2, 5, 6} which statement is true for the data sets? a: the mean study time of students in class a is less than students in class b. b: the mean study time of students in class b is less than students in class a. c: the median study time of students in class b is greater than students in class a. d: the range of study time of students in class a is less than students in class b. e: the mean and median study time of students in class a and class b is equal.

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Mathematics, 03.07.2019 20:30, emmareese2022

Select the correct answer.twenty students in class a and 20 students in class b were asked how many hours they took to prepare for an exam. the data sets represent their answers.class a: (2, 5, 7, 6, 4, 3, 8, 7, 4, 5, 7, 6, 3, 5, 4, 2, 4, 6, 3,5)class b: {3, 7, 6, 4, 3, 2, 4, 5, 6, 7, 2, 2, 2, 3, 4, 5, 2, 2, 5, 6)which statement is true for the data sets? a.the mean study time of students in class a is less than students in class b.ob .the mean study time of students in class b is less than students in class a.oc.the median study time of students in class b is greater than students in class a.d.the range of study time of students in class a is less than students in class b.o e.the mean and median study time of students in class a and class b is equal.resetnext

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History, 20.07.2019 01:40, tearaj

Select the correct answer twenty students in class a and 20 students in class b were asked how many hours they took to prepare for an exam. the data sets represent their answers class a (2.5, 7, 6, 4, 3, 8, 7, 4,5,7,6, 3, 5, 4,2,4,6,3,5) class b: (3.7,6,4,3,2, 4, 5, 6, 7,2,2,2,3,4,5,2,2,5,6) which statement is true for the data sets? a. the mean study time of students in class a is less than students in class b. ob. the mean study time of students in class b is less than students in class a c. the median study time of students in class b is greater than students in class a d. the range of study time of students in class a is less than students in class b. e the mean and median study time of students in class a and can ringual

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