A Motorcycle Manufacturer Produces the Parts for Its Vehicles in Different

question 40

Multiple Choice

A motorcycle manufacturer produces the parts for its vehicles in different locations and transports them to it plant for assembly.In order to keep the assembly operations running efficiently,it is vital that all parts be within specification limits.One important part used in the assembly is the engine camshaft and one important quality characteristic is the case hardness depth.Specifications state that the hardness depth must be between 3.0 mm and 6.0 mm.To investigate the process,the quality control engineer selected 25 daily subgroups of n = 5 and measured the hardness depth.The process yielded a mean of the means = 4.50 and an average range = 1.01. Calculate the control limits for the X-bar chart.

• A)(4.345 4.655)
• B)(3.49 5.51)
• C)(3.917 5.083)
• D)(2.365 6.635)

---

Definitions:

Plagiarism

The act of using someone else's work or ideas without proper attribution, presenting them as one's own.

Reputation

The overall perception or esteem in which an individual, organization, or product is held by the public based on past actions or performance.

Lawsuit

A legal action or proceeding involving a dispute between two or more parties seeking judicial resolution.

Grade Reduction

The lowering of academic grades based on criteria or performance below expected standards.