When Determining the Sample Size Needed for a Proportion for a Given

question 142

Multiple Choice

When determining the sample size needed for a proportion for a given level of confidence and sampling error,the closer to 0.50 that p is estimated to be:

• A)the smaller the sample size required.
• B)the larger the sample size required.
• C)the sample size is not affected.
• D)the effect cannot be determined from the information given.

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Definitions:

Prevention Costs

The costs incurred to prevent defects in products or services, including quality planning and training.

Appraisal Costs

The expenses related to ensuring that a product or service meets quality standards, including the costs of inspections, testing, and quality audits.

Quality Cost Report

A financial report that outlines the costs associated with ensuring and maintaining the quality of products or services.

Appraisal Cost

Expenses related to the evaluation and inspection of products and services to ensure they meet quality standards and are defect-free.