Find the Probability That a Normal Variable Takes Values More $\frac { 1 } { 4 }$

question 151

Short Answer

Find the probability that a normal variable takes values more than $\frac { 1 } { 4 }$ standard deviations away from its mean. Please, round the answer to three decimal places.

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Definitions:

Endocrine Glands

Organs that secrete hormones directly into the bloodstream to regulate various functions in the body.

Gonads

The reproductive organs in animals and humans that produce gametes; ovaries in females and testes in males.

Pituitary Glands

Small endocrine glands at the base of the brain that regulate growth, metabolism, and reproductive functions.

Neural Connections

The links between neurons in the brain that are created through synapses, allowing for the transmission of signals.