Use the Following to Answer Questions

question 28

Multiple Choice

Use the following to answer questions :
A clinic administers two drugs to two groups of randomly assigned patients to cure the same disease: 70 patients received Drug I and 80 patients received Drug II.The following table gives the information about the numbers of patients cured and those not cured by each of these two drugs.

-To perform a chi-square test of homogeneity for this contingency table at the 10% significance level,what is the critical value of chi-square?

• A)5.991
• B)4.605
• C)3.841
• D)2.706

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Definitions:

Cultural Norms

Shared expectations and rules that guide behavior of people within social groups.

Display Rules

Socially learned norms or regulations that dictate how, when, and to whom we express our emotions, varying widely across different cultures.

Perceptual Component

The aspect of cognition involved in interpreting and making sense of sensory information from the environment.

Behavioural Component

The observable actions or reactions of an individual, often in response to external stimuli or internal states, as part of a broader behavioural pattern.