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Mathematics, 21.06.2019 18:00
The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?
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Mathematics, 21.06.2019 18:20
Match each inequality to the number line that represents its solution
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Mathematics, 21.06.2019 23:00
*segment an is an altitude of right ? abc with a right angle at a. if ab = 2root 5 in and nc = 1 in, find bn, an, ac.
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Mathematics, 02.12.2019 06:31
History, 02.12.2019 06:31
History, 02.12.2019 06:31
Mathematics, 02.12.2019 06:31
English, 02.12.2019 06:31
Mathematics, 02.12.2019 06:31
Mathematics, 02.12.2019 06:31
History, 02.12.2019 06:31
Mathematics, 02.12.2019 06:31