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A Random Variable X Is Uniformly Distributed Between 45 and 150

question 79

Short Answer

A random variable X is uniformly distributed between 45 and 150.
a. Determine the probability of X = 48.
b. What is the probability of X ≤ 60?
c. What is the probability of X ≥ 50?
d. Determine the expected vale of X and its standard deviation.


Definitions:

Lateral Spinothalamic Tract

A neural pathway in the spinal cord responsible for transmitting pain and temperature sensations to the brain.

Head Control

The ability to hold and move the head in a stable and controlled manner, a developmental milestone in infants.

Infant

A very young child or baby, typically from birth to one year of age.

Prone Position

A body position where an individual lies flat with the chest down and the back up.

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