Hello, Can anyone help me with the below questions or atleast give me an idea of how to go about solving the below.

Question 1: Prepare a time series plot of the proportion defective at receiving? (use data below)

Question 2: Prepare appropriate process control charts (use z = 3) and conclude whether the receiving process is in or out of control (use data below).

		Overall Performance of Receiving Process
	Slotter	Keying	Letdown	ITR ADJ	Putaway	Other	Total	Total Slots
Date	Errors	Errors	Errors	Errors	Errors	Errors	Errors	Checked
06/01/94	4	1	1	1	0	3	10	800
06/02/94	11	2	1	2	2	7	25	800
06/03/94	11	2	0	2	4	4	23	800
06/04/94	6	6	0	0	2	11	25	800
Total	32	11	2	5	8	25	83	3200