Measures of central tendency, dispersion and z- score - 94765

Solution Posted by
Solution Detail
Price: $15.00
Request Description
a. Using Men's Ideal Weights, make a histogram, get Mean, Std.Deviation, and Five-Number Summary. Describe the distribution. Description should include min, max, center, spread, number of peaks, shape, identification of outliers b. Calculate the z-score for the weight 170 lbs. What is the probability P of weighing more than 170 -- P(x>170) ? c. What range of Men's Ideal Weights contain 95% of the data responses (empirical rule for bell-shaped distribution) ?
Solution Description
Attachments
__Using_Mens_Ideal_Weights,_make_a_histogram,_get_Mean,_Std.Deviation.xls
__Using_Mens_Id...