Mathematics, 03.08.2019 08:00 QueenNerdy889
Scores on an exam are normally distributed with a mean of 76 and a standard deviation of 10. in a group of 230 tests, how many students score above 96? a. about 31 studentsb. about 14 studentsc. about 6 studentsd. about 2 students
Answers: 1
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The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels
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Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1
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Mathematics, 22.06.2019 03:30
Louis wants to give \$15 to kids who need school supplies. he also wants to buy a pair of shoes for \$39. how much money will he have to save for both?
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Scores on an exam are normally distributed with a mean of 76 and a standard deviation of 10. in a gr...
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