Task: Calculate the intensity of emotion E in the tweet as a decimal value ranging from 0 to 1, with 0 representing the lowest intensity and 1 representing the highest intensity.
Tweet: #rocklandcounty get to ravis in suffern, ny. Great food, new #chef, terrific atmosphere. Say 'twitter' to server and get free #appetizer
Emotion: fear
Intensity score: 
0.125