Mathematics, 08.04.2021 21:10, beluvangel418
Dr. Lopez gives students 90 minutes to complete the final exam for her course. Most students use almost all the
time allowed, and relatively few students finish early, so the distribution of times that it takes students to finish
the exam is strongly skewed to the left. The mean and standard deviation of the finishing times are 85 and 10
minutes, respectively.
Suppose we took random samples of 40 students and calculated as the sample mean finishing time. We can
assume that the students in each sample are independent.
What would be the shape of the sampling distribution of ??
Choose 1
Skewed to the left
Skewed to the right
No
Answers: 1
Mathematics, 21.06.2019 23:30, xxaurorabluexx
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Mathematics, 22.06.2019 00:00, kittenface3428
28 x 12 + 34 = ? it's for a test that if i fail on i will not proceed into the honor roll society i always dreamed of!me! worth 50 !
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ā¤ļø (geometry) does the construction demonstrate how to copy an angle correctly using technology a) yes; the distance between points a and f was used to create circle h b) yes; the distance between points f and g was used to create circle h c)no; the distance between points a and f was used to create circle h d) no; the distance between points f and g was used to create circle h
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Dr. Lopez gives students 90 minutes to complete the final exam for her course. Most students use alm...
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