Mathematics, 15.11.2020 21:50 zoepatterson1p0lij1
1. A statistician calculated the regression line for the average 2003 SAT scores
versus the number of dollars spent per student in 2003 for New Jersey school
districts and obtained a slope of 0.0227 and a y intercept of 707. According to
this analysis, how much should a district spend per student in order for its
student to average 1000 on the SAT exam?
Answers: 2
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Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population,find the population standard deviation, o.79828588912497
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Atriangle in the coordinates of (2,3), (-4,5) and (-2,4) it is translated 3 units down. what are it’s new coordinates
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Three consecutive integers have a sum of 234. what are the three integers
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What are the solutions of the equation x4 – 5x2 – 14 = 0? use factoring to solve. someone !
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1. A statistician calculated the regression line for the average 2003 SAT scores
versus the number...
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