Examlex

Solved

Use the Given Process Data to Construct a Control Chart

question 30

Essay

Use the given process data to construct a control chart for p
-A machine is supposed to fill boxes to a weight of 50 lbs. Every 30 minutes a sample of four boxes is tested; the results are given below.
SAMR14938394542.751125251436151.7518356603252502844459454949.51555161484551.251664550464847.25575251455550.751184050534847.751394867605156.519104350504747.57114830383938.7518125046485349.25713505856645714144752474948.755155257585254.756\begin{array} { l|llll|l| } S&&A&&&M&R\\\hline 1&49&38&39&45&42.75&11\\2&52&51&43&61&51.75&18\\3&56&60&32&52&50&28\\4&44&59&45&49&49.5&15\\5&51&61&48&45&51.25&16\\6&45&50&46&48&47.25&5\\7&52&51&45&55&50.75&11\\8&40&50&53&48&47.75&13\\9&48&67&60&51&56.5&19\\10&43&50&50&47&47.5&7\\11&48&30&38&39&38.75&18\\12&50&46&48&53&49.25&7\\13&50&58&56&64&57&14\\14&47&52&47&49&48.75&5\\15&52&57&58&52&54.75&6\end{array}
 Use the given process data to construct a control chart for p -A machine is supposed to fill boxes to a weight of 50 lbs. Every 30 minutes a sample of four boxes is tested; the results are given below.   \begin{array} { l|llll|l|  } S&&A&&&M&R\\ \hline  1&49&38&39&45&42.75&11\\2&52&51&43&61&51.75&18\\ 3&56&60&32&52&50&28\\4&44&59&45&49&49.5&15\\ 5&51&61&48&45&51.25&16\\6&45&50&46&48&47.25&5\\ 7&52&51&45&55&50.75&11\\8&40&50&53&48&47.75&13\\ 9&48&67&60&51&56.5&19\\10&43&50&50&47&47.5&7\\11&48&30&38&39&38.75&18\\12&50&46&48&53&49.25&7\\ 13&50&58&56&64&57&14\\14&47&52&47&49&48.75&5\\15&52&57&58&52&54.75&6 \end{array}


Definitions:

Sarbanes-Oxley Act

A U.S. law enacted in 2002 to protect investors by improving the accuracy and reliability of corporate disclosures, prompted by financial scandals.

Financial Statements

Reports that summarize the financial performance, position, and cash flows of a business over a specific period of time.

Internal Control Procedures

These are policies and procedures put in place by a company to ensure the integrity of financial and accounting information, promote accountability, and prevent fraud.

Cash Short and Over

An account that stores any discrepancies between the expected cash count and the actual amount of cash present, reflecting errors or theft.

Related Questions