Mathematics, 29.09.2019 15:00 keke6361
Simple random sample of size n is drawn from a population that is normally distributed. the sample mean, x overbar, is found to be 106, and the sample standard deviation, s, is found to be 10. (a) construct a 95% confidence interval about mu if the sample size, n, is 24. (b) construct a 95% confidence interval about mu if the sample size, n, is 15. (c) construct a 70% confidence interval about mu if the sample size, n, is 24. (d) could we have computed the confidence intervals in parts () if the population had not been normally distributed?
Answers: 1
Mathematics, 21.06.2019 19:00
D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°
Answers: 1
Mathematics, 21.06.2019 21:00
The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length
Answers: 2
Mathematics, 21.06.2019 22:50
Which best explains why this triangle is or is not a right triangle ?
Answers: 2
Simple random sample of size n is drawn from a population that is normally distributed. the sample m...
Health, 21.09.2020 08:01
Mathematics, 21.09.2020 08:01
Mathematics, 21.09.2020 08:01
Mathematics, 21.09.2020 08:01
Spanish, 21.09.2020 08:01
English, 21.09.2020 08:01
Mathematics, 21.09.2020 08:01
Mathematics, 21.09.2020 08:01
Social Studies, 21.09.2020 08:01