Answers: 1
Mathematics, 21.06.2019 17:20
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
Mathematics, 21.06.2019 19:30
Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x
Answers: 2
Mathematics, 21.06.2019 22:30
Which statements about the system are true? check all that apply. y =1/3 x â 4 3y â x = â7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same yâintercept. the equations represent the same line. the lines intersect.
Answers: 2
Mathematics, 22.06.2019 01:10
Use a standard normal table to determine the probability. give your answer as a decimal to four decimal places. â1.5< < 1.5)
Answers: 3
Is this fraction 6/12 = or not = to 1/12 ?...
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