Clarified comment on random number generation

Author: Maryanne-K

Sprint-1/1-key-exercises/4-random.js

@@ -8,5 +8,5 @@ const num = Math.floor(Math.random() * (maximum - minimum + 1)) + minimum;
 // It will help to think about the order in which expressions are evaluated
 // Try logging the value of num and running the program several times to build an idea of what the program is doing
 
-//Math.random() returns a random number between 0 and 1 but not including 1. By multiplying by (maximum-minimum +1) we get a random number between 0 and 100. 
+//Math.random() returns a random number between [0,1) meaning 0 inclusive and 1 exclusive. By multiplying by (maximum-minimum +1) we get a random number between 0 and 100. 
 // The answer could however be in decimal point, thereofor by using Math.floor() we round down to the nearest whole number, but that would give us a range between 0 and 99. Adding minimum (1) to the result gives us a range between 1 and 100 inclusive.