Instruction 6-6 The Interval Between Consecutive Hits at a Web Site Is

Short Answer

Instruction 6-6
The interval between consecutive hits at a web site is assumed to follow an exponential distribution with an average of 40 hits per minute.
-Referring to Instruction 6-6,what is the probability that the next hit at the web site will occur between the next 1.2 and 1.5 seconds after just being hit by a visitor?