A Multiple-Choice Test Has 30 Questions and Each One Has

question 38

Multiple Choice

A multiple-choice test has 30 questions and each one has five possible answers,of which only one is correct.If all answers were guesses,find the probability of getting exactly four correct answers.

• A) .0604
• B) .1325
• C) .2552
• D) .8000

Recognize the conditions under which to use nonparametric methods.

Understand the relevance of sample size in approximating normal distribution for the rank sum statistic.

Apply the Wilcoxon signed rank test for matched pairs or related samples.

Comprehend the calculation and interpretation of P-values in hypothesis testing.

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Definitions:

Senator John Crittenden

A 19th-century American politician known for the Crittenden Compromise, an attempt to prevent the Civil War.

Drafted Men

Individuals compulsorily selected and enlisted for military service through a draft or conscription process.

Civil Liberties

Fundamental rights and freedoms protected by law from governmental interference or deprivation without due process.