A Student Believes That No More Than 20% (I $\le$ 20%)of the Students Who Finish a Statistics Course Get an \le

question 59

Essay

A student believes that no more than 20% (i.e. , $\le$ 20%)of the students who finish a statistics course get an A.A random sample of 100 students was taken.Twenty-four percent of the students in the sample received A's.
a.State the null and alternative hypotheses.
b.Using the critical value approach,test the hypotheses at the 1% level of significance.
c.Using the p-value approach,test the hypotheses at the 1% level of significance.

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Definitions:

Evaluative Conditioning

A process where the qualities of one stimulus become attributed to another through association.

Classical Conditioning

An educational process where two stimuli are consistently paired together, resulting in a response initially triggered by the second stimulus ultimately being triggered by just the first stimulus.

Advertising Techniques

Strategies and methods used by companies and marketers to promote and sell their products, services, or ideas to consumers.

Classical Conditioning

An educational technique involving the repeated pairing of two stimuli, where the reaction initially caused by the second stimulus is ultimately prompted by only the first stimulus.