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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?
Answers: 1
Mathematics, 21.06.2019 20:10
Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70ΒΊ. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm
Answers: 1
History, 03.02.2021 21:30
History, 03.02.2021 21:30
Mathematics, 03.02.2021 21:30
Mathematics, 03.02.2021 21:30
Mathematics, 03.02.2021 21:30
Mathematics, 03.02.2021 21:30
Mathematics, 03.02.2021 21:30
Mathematics, 03.02.2021 21:30
Mathematics, 03.02.2021 21:30
Chemistry, 03.02.2021 21:30