Write a computer program to find the time duration of a low pass energy signal that contains a certain specified percentage of its total energy, for example, 95%. In other words, write a program to find T in the equation
![5_573688d4-a058-41ab-8f9d-e0a8b9199d73.png](https://secure.tutorsglobe.com/CMSImages/5_573688d4-a058-41ab-8f9d-e0a8b9199d73.png)
with ET set equal to a specified value, where it is assumed that the signal is zero for t