The mean is p = 60.0 and the standard deviation is o = 4.0.
Find the probability that X...
Mathematics, 21.05.2020 22:06 arlethgonzales10
The mean is p = 60.0 and the standard deviation is o = 4.0.
Find the probability that X is less than 53.0.
0.0802
0.9599
0.5589
0.0401
Answers: 1
Mathematics, 21.06.2019 15:10
If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.
Answers: 2
Mathematics, 21.06.2019 16:30
How do you summarize data in a two-way frequency table?
Answers: 3
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 17:30
Which of the following is true for the relation f(x)=2x^2+1
Answers: 3
Mathematics, 09.04.2020 17:27
Biology, 09.04.2020 17:27
Mathematics, 09.04.2020 17:28
Biology, 09.04.2020 17:28
Mathematics, 09.04.2020 17:28
Computers and Technology, 09.04.2020 17:28
Health, 09.04.2020 17:28
Mathematics, 09.04.2020 17:28
Mathematics, 09.04.2020 17:28
Mathematics, 09.04.2020 17:28