Mathematics, 20.10.2020 05:01 LigmaXD
Your quiz grades are 73, 75, 89, and 91. What is the lowest grade you can obtain and still achieve an average of at least 85?
Answers: 1
Mathematics, 21.06.2019 19:40
Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9
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Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
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Mathematics, 21.06.2019 22:30
Which set of lengths could represent the sides of a triangle? a. 3, 7, 10 b. 4, 5, 10 c. 6, 8, 14 d. 12, 6, 7
Answers: 1
Your quiz grades are 73, 75, 89, and 91. What is the lowest grade you can obtain and still achieve a...
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