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Which of the Following Statements Is Correct

question 142

Multiple Choice

Which of the following statements is correct?


Definitions:

Random Variable

A variable whose values depend on outcomes of a random phenomenon.

Standard Normal

A Gaussian distribution defined by a zero mean and a one standard deviation.

Random Variable

A numerical variable influenced by the randomness of an event.

Standard Normal

A normal distribution with a mean of 0 and a standard deviation of 1, used in statistics to simplify calculations and analysis.

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