In Testing a Proportion,which of the Following Statements Is Incorrect

question 49

Multiple Choice

In testing a proportion,which of the following statements is incorrect?

• A)Using α = 0.05 rather than α = .01 would make it more likely that H0 will be rejected.
• B)When the sample proportion is p = .02 and n = 150,it is safe to assume normality.
• C)An 80 percent confidence interval is narrower than the 90 percent confidence interval,ceteris paribus.
• D)The sample proportion may be assumed approximately normal if the sample is large enough.

Identify and explain the nature and significance of tautomers, specifically ketone-enol tautomerism.

Understand the mechanism of enolization and the conditions under which it occurs.

Predict the reactivity of compounds towards enolates and understand the factors governing these reactions.

Apply knowledge of pKa values to predict the direction of equilibrium in acid-base reactions.

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Definitions:

Umpire

An official who enforces the rules in a sport or game, ensuring fair play.

Adversarial System

This is a legal system in which two opposing parties present their cases to an impartial judge or jury, used primarily in common law countries.

Morally Repugnant

Something that is considered extremely offensive and unacceptable by moral standards.

Principle of Neutrality

The ethical stance that decisions or actions should not favor any side in a conflict or debate but remain impartial and unbiased.