fix(curriculum): step 102 instructions clarification (freeCodeCamp#55897)

Author: gagan-bhullar-tech

curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-functional-programming-by-building-a-spreadsheet/646d4a5b32a1cad6165df286.md

@@ -7,7 +7,7 @@ dashedName: step-102
 
 # --description--
 
-Create a `random` property. This property should use the first two numbers from an array to generate a random whole number. The range for this number starts at the smaller positive number (inclusive) among the first two numbers and ends just before the sum of these two numbers. Use the `Math.floor()` and `Math.random()` methods for the calculation.
+Create a `random` property. This property should use the first two numbers from an array to generate a random whole number. The range for this number starts at the first number (inclusive) of the two and ends just before the sum of these two numbers. Use the `Math.floor()` and `Math.random()` methods for the calculation.
 
 # --hints--