Mathematics, 22.09.2021 14:00 mayaleila
In a particular year, the mean score on the ACT test was 18.7 and the standard deviation was 2.7. The mean score on the SAT mathematics test was 540 and the standard deviation was 101. The distributions of both scores were approximately Bell shaped. Round the answers to at least two decimal places.
Answers: 3
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Which two undefined geometric terms always describe figures with no beginning or end?
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Afamily has two cars. the first car has a fuel efficiency of 25 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. during one particular week, the two cars went a combined total of 1025 miles, for a total gas consumption of 55 gallons. how many gallons were consumed by each of the two cars that week?
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Arectangular courtyard is 12 feet long and 8 feet wide. a tile is 2 feet long and 2 feet wide. how many tiles are needed to cover the courtyard?
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In a particular year, the mean score on the ACT test was 18.7 and the standard deviation was 2.7. Th...
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