The Following Are the Number of Bottles of Cola Drunk

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