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
Here are the solutions to the questions: Question 16: Step 1: Determine the sum of the 4 numbers based on the incorrect calculation. Let S be the sum of the 4 numbers. The incorrect average was 72, obtained by dividing by 6 instead of 4. (S)/(6) = 72 Step 2: Calculate the actual sum S. S = 72 × 6 S = 432 Step 3: Calculate the correct average by dividing the sum by the correct number of items (4). Correct Average = (S)/(4) Correct Average = \