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Physics, 22.06.2019 22:10
7. see worksheet 1 for values of variables x1, x2 and x3 and answer the following questions: a. for each variable find the mean, median, coefficient of skewness, range and population standard deviation. b. compared to variable x1, how are the mean and median affected by extreme values (outliers) seen in x2 and x3. c. is the median or mean the better measure of location for x2 and x3? explain. d. explain the differences in the magnitudes of the skewness coefficients for the three variables. e. what is the relationship between the range and standard deviation looking across the three variables?
Answers: 1
Physics, 22.06.2019 23:30
What kind of waves require a medium to travel? question 6 options: light waves mechanical waves all waves need a medium to travel electromagnetic waves
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Physics, 23.06.2019 00:30
What is the relationship between globular clusters and the milky way?
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Physics, 23.06.2019 01:30
The amount of potential energy possessed by an elevated object is equal to
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Which best describes how energy transferred from an electron in the solar wind compares with energy...
Mathematics, 29.06.2021 01:40
Mathematics, 29.06.2021 01:40
Mathematics, 29.06.2021 01:40
Mathematics, 29.06.2021 01:40
Mathematics, 29.06.2021 01:40
Mathematics, 29.06.2021 01:40
Mathematics, 29.06.2021 01:40
Mathematics, 29.06.2021 01:40