If Random Variable X Is Distributed According to a Uniform

question 94

Multiple Choice

If random variable X is distributed according to a uniform distribution between 0 and 1 (X ~ U[0, 1]) , and 100 random samples of sizes 35-40 were taken, the standard deviation of the sample means would be ______.

• A)undetermined; there is not enough information to answer
• B)between 0.0142 and 0.0151
• C)between 0.0456 and 0.0488
• D)between 0.0122 and 0.0131
• E)between 0.0466 and 0.0498

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Definitions:

Genetic Differences

Variations in the DNA sequence among individuals within a species, contributing to diversity in appearance, behavior, and susceptibility to diseases.

Population Groups

Categories of individuals identified by shared characteristics such as ethnicity, nationality, religion, or other social markers.

Humans

are bipedal primates in the genus Homo, particularly Homo sapiens, characterized by their ability to create complex societies, use language, and manipulate the environment.

Fitness

The condition of being physically healthy and strong, often achieved through exercise and proper nutrition.