(I a Discrete Random Variable Can Assume Only a Certain

question 52

Multiple Choice

(i. A discrete random variable can assume only a certain number of separated values. (ii) The sum of the probabilities of the mutually exclusive outcomes of a probability distribution must equal one.
(iii) In a binomial experiment, the probability of a failure equals the probability of success.

• A) (i), (ii), and (iii) are all correct statements.
• B) (i) is a correct statement but not (ii) or (iii).
• C) (i) and (ii) are correct statements but not (iii).
• D) (ii) and (iii) are correct statements but not (i).
• E) (i), (ii), and (iii) are all false statements.

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Definitions:

Gender Stability

The understanding and recognition that one’s gender remains constant over time and is not changed by superficial alterations in appearance or activities.

Gender Difference

Variations or disparities between males and females, encompassing biological, psychological, and social differences.

Gender Constancy

The understanding that one's gender identity is fixed and consistent across time and situations, typically developed around age 6 or 7.

Gender Identity

A person's own perception of their gender identity, which might not align with their birth-assigned sex.