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

question 149

Short Answer

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, the lowest level of significance at which the null hypothesis can be rejected is ________.

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Definitions:

Role Ambiguity

Occurs when an individual lacks clear direction or information about their responsibilities and expectations in their role.

Low Power

A term often used in social sciences to refer to individuals or groups that lack the authority, control, or influence to achieve their objectives relative to those with more power.

Psychological Intimacy

Emotional and psychological closeness to other team or group members.

Emotional and Psychological

Pertaining to the feelings, thoughts, and mental processes of an individual.