Mathematics, 29.07.2019 22:00 askharoun2005
Mrs. myles gave the same test to both her first and third period class. in first period, the median was 75 and the range was 30. in third period, the median was 80 and the range was 60. which is a true statement? a) the lowest score was in third period. b) the highest score was in first period. c) on average, first period did better than third period. d) there is not enough information to know if any of these is true
Answers: 2
Mathematics, 21.06.2019 16:40
The sum of two numbers is 86, and their difference is 20. find the two numbers
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Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}
Answers: 1
Mrs. myles gave the same test to both her first and third period class. in first period, the median...
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