Mathematics, 11.07.2019 20:30, ashiteru123
What are the values of the variables? i am confused of what i need to do. i'm not sure if i find both x and y, or y or x. should i also equal both of these equations to find the answer?
Answers: 1
Mathematics, 21.06.2019 17:20, ryleepretty
Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?
Answers: 2
What are the values of the variables? i am confused of what i need to do. i'm not sure if i find bo...
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