Which data set, Company A or Company B, has the larger variability? Why?

Company A has greater variability because its IQR is larger than Company B’s.

Company B has greater variability because its IQR is larger than Company A’s
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Company A has equal variability compared to Company B because both data sets have a 0.75 range in their IQRs.

The variability of the companies cannot be determined from box plots.