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Given a Poisson random variable x, where the average number of times an event occurs in a certain period of time or space is 1.5, then P(x = 2) is:
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The beliefs and perspectives individuals hold regarding sexuality, including behaviors, practices, and roles.
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An era in the late 19th and early 20th centuries characterized by social activism and political reform in the United States, aiming to address issues caused by industrialization.
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