Select all the true statements.

AGiven a dot plot, it is always possible to construct a corresponding histogram.
BGiven a dot plot, it is always possible to calculate the mean of the data.
CGiven a box plot, it is always possible to calculate the IQR of the data.
DGiven a histogram, it is always possible to calculate the mean of the data.
EGiven a histogram, it is always possible to calculate the median of the data.