Chapter 15.11, Problem 7E

To determine

To graph: A run chart for the weekly data of defective parts by weeks when the quality control checks $250$ nuts daily for $40$ days provided that the Precision Manufacturing produces $20,000$ machine nuts every day with an allowance error of $1\%$. The following table displays the number of defective machine nuts that are not acceptable each day:

Week	Mon	Tue	Wed	Thu	Fri	Weekly Totals
$1$	$18$	$65$	$42$	$22$	$67$	$214$
$2$	$8$	$70$	$35$	$42$	$51$	$206$
$3$	$8$	$40$	$50$	$30$	$20$	$148$
$4$	$8$	$42$	$44$	$68$	$5$	$167$
$5$	$81$	$0$	$53$	$13$	$67$	$214$
$6$	$57$	$70$	$22$	$39$	$40$	$228$
$7$	$45$	$72$	$22$	$62$	$8$	$209$
$8$	$20$	$35$	$5$	$41$	$6$	$107$
Daily Totals	$245$	$394$	$273$	$317$	$264$	$1493$