Mathematics, 20.03.2020 20:50, nick4524
The mean points obtained in an aptitude examination is 103 points with a variance of 169. What is the probability that the mean of the sample would differ from the population mean by less than 2.8 points if 63 exams are sampled? Round your answer to four decimal places.
Answers: 2
Mathematics, 21.06.2019 18:00, keasiabrown25
Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.
Answers: 1
Mathematics, 21.06.2019 20:30, Franciscoramosxt
What is the difference between the equations of a vertical and a horizontal line?
Answers: 2
Mathematics, 21.06.2019 22:20, flippinhailey
The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22
Answers: 1
The mean points obtained in an aptitude examination is 103 points with a variance of 169. What is th...
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