The Following Are the Number of Bottles of Cola Drunk

question 14

Multiple Choice

The following are the number of bottles of cola drunk by a man each month during a year. Calculate the lower quartile, the upper quartile, and the interquartile range for the data set.

• A) lower quartile =40.67 upper quartile =60.33 iqr =19.66
• B) lower quartile =58.5 upper quartile =63.5 iqr =5
• C) lower quartile =40.5 upper quartile =60 iqr=19.5
• D) lower quartile =40.5 upper quartile =60 iqr =50
• E) lower quartile =58.5 upper quartile =63.5 iqr=39.5
• F) lower quartile =40.67 upper quartile =60.33 iqr =50

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