Question
1. Central Tendency and Measures of Dispersion Background: Part A: Given data for a sample of 18 adults in Ohio indicating the number of hours
1. Central Tendency and Measures of Dispersion Background: Part A: Given data for a sample of 18 adults in Ohio indicating the number of hours last week they spent watching Netflix. These data are as follows: 14, 1, 7, 12, 0, 2, 0, 10, 13, 9, 3, 10, 1, 4, 13, 0, 3, 2. Instructions: Calculate all measures of central tendency (i.e., mean, median, mode) and all measures of dispersion (i.e., range, variance, and standard deviation) for the above data. Please include a proof of calculations for the mean, range, variance, and standard deviation
Part B Write 1-2 complete sentences for each measure calculated in Part A (except for the variance which we know is not easily interpretable). Do the different measures of central tendency lead to different conclusions about the center of the distribution of data? What about the measures of dispersion? (explain with detail explanation) Part C Based on the measures of central tendency above, what can be conclude about the skew of the distribution? In other words, is the distribution symmetric or is it skewed in some direction? Describe how the conclusion was made.
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