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

question 64

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, state the alternative hypothesis for this study.

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Definitions:

Compulsive Disorder

A mental disorder characterized by repetitive, unwanted thoughts (obsessions) and behaviors (compulsions) that the individual feels the urge to perform.

Clanging

A pattern of speech where words are chosen based on their sound rather than their meaning, often observed in psychiatric conditions.

Echolalia

The involuntary repetition of words or phrases spoken by others, often a symptom of autism or other neurological disorder.

Neologism

The creation or use of new words or expressions, often seen in psychiatric conditions like schizophrenia.