Which of the Following Is an Assumption for Computing Any

question 24

Multiple Choice

Which of the following is an assumption for computing any type of independent-sample t test?

• A) Data in the population being sampled are normally distributed.
• B) Data were obtained from a sample that was selected using a random sampling procedure.
• C) The probabilities of each measured outcome in a study are independent.
• D) All of these.

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Definitions:

Ineffective Teacher

An educator who fails to facilitate learning or improve the students' academic achievement.

Roommate

A person with whom one shares a living space, such as a room or apartment.

Self-Serving Bias

The common human tendency to attribute successes to personal attributes and failures to external circumstances.

Actor-Observer Bias

The inclination to ascribe personal actions to outside factors and other individuals' actions to their inherent traits.