You Are Interested in Determining the Difference in Two Population

question 65

Multiple Choice

You are interested in determining the difference in two population means.You select a random sample of 8 items from the first population and 8 from the second population and then compute a 95% confidence interval.The sample from the first population has an average of 12.2 and a standard deviation of 0.8.The sample from the second population has an average of 11.7 and a standard deviation of 1.0.Assume that the values are normally distributed in each population and that the population variances are approximately equal.The corresponding critical t value from the table is ______.

• A)1.753
• B)1.761
• C)2.120
• D)2.131
• E)2.145

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Definitions:

Unilateral Mistake

A situation in contract law where only one party is mistaken about a basic assumption on which the contract is based.

Subjective Value

The worth or importance of something based on personal preferences, opinions, or experiences, rather than its objective market value.

Fraudulent Misrepresentation

Occurs when one party deceives another by intentionally providing false information, leading to an agreement or transaction based on that misinformation.

False Statement

An untrue assertion made about something, often with the intent to deceive.