Solved by Expert Tutors
Solved by Expert Tutors
Question

The management of a large fast food chain evaluates the supplier of

their deep-frozen beef patties. The supplier delivers frozen beef patties that according to the specifications have to weigh between 94.5 grams and 95.5 grams. All other beef patties are rejected.
A random sample of 30 patties that were inspected over the course of the last week revealed that the average weight was 95.0 grams. The standard deviation was 0.25 grams.


What is the capability score of the supplier? What percentage of the deliveries is likely to be outside the specification limits (outside the interval of [94.5, 95.5])? To what level would the supplier have to reduce the standard deviation of the operation if his goal were to obtain a capability score of 1 (i.e., get less than or equal to 0.27 percent defective)?

Step-by-step answer

fficitur la

usce dui l

lestie co

tesque dapibus efficitur laoree

acinia pulvi

le

rem ipsum dolo

icitur laoreet. Nam risus ante, dapibus a molesec fac


or

icitur laoreet. Nam risus ante, dapibus a molestie conse

, dictum vitae odio. Donec aliquet. Lorem ipsum dol

cing elit. Nam lacinia pulvinar tortor nec facilisi

ffic

icitur laoreet. Nam risus ante, dapibus a molestie conse

ng elit. Nam laciniacing


e ve

ultrices ac magna. Fusce dui lectus, congue vel laoreet ac, dictum vitae odi

ia pulvinar tortor nec faci

o. Donec aliquet. Lorem ipsum

consectetur a

sum dolor sit amet, consDonec

sum dolor sit amet, consectetur adipiscing elit. Nam lacini

su

Subscribe to view the full answer

Why Join Course Hero?

Course Hero has all the homework and study help you need to succeed! We’ve got course-specific notes, study guides, and practice tests along with expert tutors.

  • -

    Study Documents

    Find the best study resources around, tagged to your specific courses. Share your own to gain free Course Hero access.

    Browse Documents
  • -

    Question & Answers

    Get one-on-one homework help from our expert tutors—available online 24/7. Ask your own questions or browse existing Q&A threads. Satisfaction guaranteed!

    Ask a Question