Table $7.4$ The Manager of Kewpie Has Recently Implemented an Attribute- Based

question 70

Multiple Choice

Table $7.4$
The manager of Kewpie has recently implemented an attribute- based process control method. The accompanying table shows the results of five different samples of dolls from the five weeks of production after the process control method was implemented.


-Use the information in Table 7.4. The manager of Kewpie has decided to redesign the process control method (both central line and control limits) based on just the data from weeks 1- 5. What is the new UCL? (Assume z = 2)

• A) less than or equal to 0.15
• B) greater than 0.15 but less than or equal to 0.19
• C) greater than 0.19 but less than or equal to 0.23
• D) greater than 0.23

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Definitions:

Direct Materials

The raw materials that are directly traceable to the manufacturing of a product and are integral to its production.

Direct Labour

The amount of effort contributed by employees who work directly on manufacturing a product or delivering a service.

Factory Overhead

Indirect costs associated with manufacturing, including costs of utilities, maintenance, and factory equipment depreciation.

Variable Expenses

Costs that change in proportion to business activity or output levels, such as materials costs and utility expenses directly linked to production.