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

question 110

True/False

SCENARIO 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 Scenario 9-1,the manager can conclude that there is sufficient evidence to show that the mean number of defective bulbs per case is greater than 20 during the morning shift with no more than a 1% probability of incorrectly rejecting the true null hypothesis.

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Definitions:

Cognitive Theory

A psychological approach that emphasizes mental processes such as perception, memory, and problem-solving as central to understanding behavior.

Information-Processing Approach

The information-processing approach is a cognitive framework that examines how humans encode, process, store, and retrieve information, similar to the operations of a computer.

Passive Participant

Refers to an individual engaging in an activity or experiment with minimal involvement or without actively influencing the outcome or process.

Cognitive Development

Refers to the growth and change in intellectual capabilities, such as thought, reasoning, and problem-solving, that occur throughout a person's lifespan.