In their october 2003 issue consumer reports evaluated the

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In their October 2003 issue, Consumer Reports evaluated the price and performance of 23 models of cordless phones. Computer output gives these summaries for the prices: Min Q1 Median Q3 Max Mean SD 15 30 50 110 200 71.75 52.08 ques- based on these results, which of the following is true ?

A - the distribution is skewed to the left

B - the distribution is symmetric

C- the standard deviation is larger than the range.

D- the distribution is skewed to the right.

E- the mean is a better measure of centre of these data than the median.

Reference no: EM13631705

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