A concierge is interested in how long it takes to bring passengers to the airport and then return to the hotel.The round-trip travel times for six taxi drivers were 45,30,42,45,41,and 43 minutes.
a.Compute the mean,median,and mode.
b.Based on the measures of central tendency,what can you infer about the distribution?
c.Compute the variance and standard deviation.
d.Explain what the results mean to a person who has never had a course in statistics.

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The Answer of A concierge is interested in how long it takes to bring passengers to the airport and then return to the hotel.The round-trip travel times for six taxi drivers were 45,30,42,45,41,and 43 minutes.
a.Compute the mean,median,and mode.
b.Based on the measures of central tendency,what can you infer about the distribution?
c.Compute the variance and standard deviation.
d.Explain what the results mean to a person who has never had a course in statistics.

A Concierge Is Interested in How Long It Takes to Bring