Select sublist where each element has a 1.5% chance to be included

     tmp = []
     while len(tmp) == 0:
         for i in range(0,385):
             # Multiplying by 100 in order to remove the decimal point
             if randint(0,10000) < chance*100:
                 tmp.append(i)
     return tmp

This is the code I'm currently using to help clear things up. The output will be something like this.

[34, 234, 243, 321]

My current solution is very inefficient. I tried this:

sample(range(0,385), math.ceil(chance*3.85))

But it doesn't produce the same effect. Also if you could tell me the name of what this is called that would be great.