Which Statistical Technique Is Appropriate When We Compare Two Populations

question 108

Multiple Choice

Which statistical technique is appropriate when we compare two populations of nominal data with exactly two categories?

• A)The z-test of a population proportion.
• B)The z-test of the difference between two proportions.
• C)The chi-squared test of a contingency table.
• D)The z-test of a population proportion and the z-test of the difference between two proportions.
• E)The z-test of the difference between two proportions and the chi-squared test of a contingency table.

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Definitions:

Unethical Sales Behaviour

Practices in sales that are deceptive, dishonest, or otherwise violate moral principles.

Ethical Misconduct

Behaviors or actions by individuals or organizations that violate moral or professional ethics standards.

Abusive Behaviour

Actions that intentionally cause harm or distress to another person, often used in the context of relationships or workplaces.

Bounded Ethicality

The concept that cognitive biases and organizational pressures lead individuals to engage in actions that are unethical without fully realizing their wrongdoing.