Fujiyama Electronics, Inc. has been having difficulties with - 72934

Solution Detail
Price: $35.00
  • From: ,
  • Posted on: Thu 21 Aug, 2014
  • Request id: # 72822
  • Purchased: 1 time(s)
  • Average Rating: No rating
Request Description
Solution Description

Problem Statement

 

Fujiyama Electronics, Inc. has been having difficulties with circuit boards purchased from an outside supplier. Unacceptable variability occurs between two drilled holes that are supposed to be 5 cm apart on the circuit boards. Thirty samples of 4 boards each were taken from shipments from the supplier as shown in the data from the worksheet Prob. 14-14, listed below.

1.     Calculate X-Bar-Bar, R-Bar, and associated control limits using the data in the table above.

2.

Attachments
control charts analysis.docx
control charts ...