The Probability Density Function for a Random Variable X Is $3 x ^ { - 4 }$

question 82

Short Answer

The probability density function for a random variable X is f(x) = $3 x ^ { - 4 }$ , x ≥ 1. Find $\operatorname { Pr } ( 2 \leq X )$ .
Enter just a reduced fraction.

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Definitions:

Subordinates

Individuals who work under the direction and control of a superior in an organizational hierarchy.

Repetitive Tasks

Tasks that are performed in the same manner, requiring minimal variation or creativity, often associated with routine operations.

Contingency Theories

Theories that propose leadership effectiveness depends on the situational context and the leader's ability to adapt.

Effective Leadership

The ability to successfully guide and motivate a team or organization towards achieving its goals.