G1N2: A coffee manufacturer has recently been prosecuted for selling an underweight 100g jar of coffee: Business Mathematics Assignment, UBir, Malaysi

University University of Birmingham (UBir)
Subject G1N2: Business Mathematics

 Goodtaste

A coffee manufacturer has recently been prosecuted for selling an underweight 100g jar of coffee. You have been asked to give assistance to the quality control manager who is investigating the problem. Jars are filled automatically and the filling machine can be preset to any desired weight.

For the 100g jars of coffee, a weight of 101g is set. There is no subsequent checking of the weight of individual jars, although samples are occasionally taken to check for quality. The standard deviation will depend to a certain extent on the mean weight, but for weights between 90g and 110g, it is virtually constant at 1.5g.

You have been asked to apply your knowledge of the normal distribution to the problem. In particular, you have been told that prosecution only occurs when the product is underweight by more than 2%, so you need to find the probability that such a weight could happen by chance.

  •  Assuming that the mean weight is 101g, what proportion of jars are:
  1. Under 100g in weight?
  2. Under 98g in weight?
  3. Under 97g in weight?
  4. Over 100g?
  • What should the mean weight be set to in order that the probability of a jar weighing less than 98g is less than 0.1%?
  • Write a short note to the Quality Control Manager summarising your results.

Are You Searching Answer of this Question? Request Malaysian Writers to Write a plagiarism Free Copy for You.

Get Help By Expert

Acquire the best assistance to finish your assignment in a short time. We have a group of well-trained assignment writers at malaysiaassignmenthelp.com. who can provide you (G1N2) Business Mathematics Assignment according to your university requirement at a reasonable price.

Recent Solved Questions

Online Exam & Assignment Writing Services

51770+ Orders Delivered

4.9/5
5 Star Rating

Confidential & Secure Assignment Help For

Registered Assignment Helper

Online Exam -Test & Quiz

Cheapest Price Quote

Diploma & Certificate Levels

Semester & FYP Papers

Summative & Individual

GBA & Reflective

Last Minute Assistance

Sample Assignment Download

CSC536 Multimedia Instructional Design Assignment Example, Malaysia
This course introduces the instructional design process and model. It emphasizes that you can't achieve a successful learning application without first understanding how to develop an effective curriculum for your…
Computer & It
Malaysian Culture Essay Sample
Malaysian culture is a complex and diverse mosaic of different ethnicities, languages, religions, cultures, and lifestyles. It can be difficult to understand the intricacies that come with Malaysian culture without…
Essay Sample

UP TO 50 % DISCOUNT

Instant Paper Writing Services by Native Malaysia Writers

Plagiarism Free Solutions
100% Original Work
24*7 Online Assistance
Native PhD Experts
Hire a Writer Now

Get Assistance for Assignments, online Exam, and Projects Writing