A disturbance in a communication system is modeled as a zero-mean Gaussian process with the spectral density: Determine the constant, RC, such that the instantaneous power of the disturbance is...

A disturbance in a communication system is modeled as a zero-mean Gaussian process

with the spectral density:

Determine the constant, RC, such that the instantaneous power of the disturbance is less than 1 with probability 95%. That is, determine RC, such that