hw_week_3

hw_week_3 - DUE Date: September 16th Show your work....

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DUE Date: September 16th Show your work. Homework for week 3 1) The sum of differences of a set of scores about the mean of those scores is always ____________ a. greater than the mean b. zero c. unity d. equal to the mean e. dependent on the shape of the distribution 2) In Massachusetts, eight individuals experienced an unexplained episode of vitamin D intoxication; it was thought that these unusual occurrences might be the result of excessive intake of dairy milk. Blood levels of calcium and albumin-a type of protein- for each subject at the time of hospital admission are provided below. Calculate the following statistics for calcium levels of people in the study. a. MEAN: ________________ b. MEDIAN: ________________ c. RANGE: ________________ d. VARIANCE: ________________ e. STANDARD DEVIATION: ________________ Calculate the following statistics for albumin levels of people in the study.
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hw_week_3 - DUE Date: September 16th Show your work....

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