QUESTION $3$: Build a u chart for the following data. Assume that the average size is three times the original product $(20$ pts $)$

SUBMISSION TYPE: EXCEL

$\backslash$table$[[$Sample$],[1,$Defects$],[2,4],[3,5],[4,7],[5,7],[6,5],[7,6],[8,4],[9,5],[10,1],[11,6],[12,7],[13,7],[14,4],[15,9],[16,5],[17,1],[18,2],[19,3],[20,8],[21,3],[22,1],[23,4],[24,9],[25,3]]$