Description changed:
Status changed from New to Waiting for information
There was some problem with the attachment, I cannot download it.
Attachment InformationRatio.java added
Attachment Screen Shot 2018-09-04 at 94137 PM.png added
Attachment Screen Shot 2018-09-04 at 94232 PM.png added
This is the formula:
https://www.youtube.com/watch?v=yIDvC154We0