TABLE 9-1 Microsoft Excel Was Used on a Set of Data Involving

question 143

Multiple Choice

TABLE 9-1
Microsoft Excel was used on a set of data involving the number of defective items found in a random sample of 46 cases of light bulbs produced during a morning shift at a plant. A manager wants to know if the mean number of defective bulbs per case is greater than 20 during the morning shift. She will make her decision using a test with a level of significance of 0.10. The following information was extracted from the Microsoft Excel output for the sample of 46 cases:

-Referring to Table 9-1, what critical value should the manager use to determine the rejection region?

• A) 1.6794
• B) 1.3011
• C) 1.3006
• D) 0.6800

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Definitions:

Career Stage

The phase in an individual's work life, typically categorized into stages such as entry, growth, maturity, and decline, reflecting changing roles and responsibilities.

Exploration

Is the first traditional career stage and involves identifying interests and opportunities.

Opportunities

Chances or prospects available for growth, advancement, or success in a specific area or field.

Leniency Error

A bias in performance evaluations where assessors rate employees more favorably than their performance merits due to personal feelings.