This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Step 1: Identify the type of data. The data consists of percentage marks, which are numerical values that can be measured. The best term to describe this data is Numerical. Step 2: Determine the percentage of data values between the upper and lower quartiles. The lower quartile (Q1) represents the 25^th percentile of the data. The upper quartile (Q3) represents the 75^th percentile of the data. The percentage of data values that lies between the upper and lower quartiles is the difference between these percentiles. 75\% - 25\% = 50\% The percentage of data values that lies between the upper and lower quartiles is $5