Question
In: Statistics and Probability
A personal trainer is interested in the typical physical activity of her clients. She asked a...
A personal trainer is interested in the typical physical activity of her clients. She asked a sample of her customers how many hours of exercise they get each week, and recorded the data below. Describe her findings using everything you've learned about measures of central tendency, measures of variability, and describe the shape of the distribution
х= 2, 3, 3, 4, 4, 5, 5, 5, 5, 6, 6, 6, 7, 7, 8, 8
Solutions
Expert Solution
measures of central tendency: Mean , Median and Mode
Measures of variability: Range, Interquartile Range and standard deviation
Mean is larger than the median, so it is positively skewed
Formula Ref:
orchestra answered 1 year agoRelated Solutions
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A fitness trainer is interested in investigating whether ethnicity and the first exercise activity that members...
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observation of randomly selected members.
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Helpful Video (Links to an external site.)
Hint (Links to an external site.)
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