clean up number utilities readme

README-NumberUtilities.md

 # NumberUtilities
 * Ensure each of the test cases in the class [NumberUtilitiesTest](https://github.com/Zipcoder/CR-MicroLabs-Loops-NumbersTrianglesTables/blob/master/src/test/java/io/zipcoder/microlabs/mastering_loops/NumberUtilitiesTest.java) successfully passes upon completion of each of the method stubs in the class [NumberUtilities](https://github.com/Zipcoder/CR-MicroLabs-Loops-NumbersTrianglesTables/blob/master/src/main/java/io/zipcoder/microlabs/mastering_loops/NumberUtilities.java).
-    * `String getEvenNumbers(int start, int stop)` 
+    * `String getEvenNumbers(int start, int stop)`
     * `String getOddNumbers(int start, int stop)`
-    * `String getSquareNumbers(int start, int stop, int step)` 
-    * `String getRange(int start, int stop, int step)` 
-    * `String getExponentiations(int start, int stop, int step, int exponent)` 
-    
+    * `String getSquareNumbers(int start, int stop, int step)`
+    * `String getRange(int start, int stop, int step)`
+    * `String getExponentiations(int start, int stop, int step, int exponent)`
+
 
 
 
     ```
     // : Given
     int stop = 11;
-    
+
     // : When
     String outcome = NumberUtilities.getRange(stop);
-    
+
     // : Then
     System.out.println(outcome);
     ```
     // : Given
     int start = 5;
     int stop = 11;
-    
+
     // : When
     String outcome = NumberUtilities.getRange(start, stop);
-    
+
     // : Then
     System.out.println(outcome);
     ```
     int start = 5;
     int stop = 20;
     int step = 5;
-    
+
     // : When
-    String outcome = NumberUtilities.getRange(min, max, step);
-    
+    String outcome = NumberUtilities.getRange(start, stop, step);
+
     // : Then
     System.out.println(outcome);
     ```
     ```
     51015
     ```
-    
-    
-    
+
+
+
 
 
 
     // : Given
     int start = 5;
     int stop = 20;
-    
+
     // : When
-    String outcome = NumberUtilities.getOddNumbers(min, max);
-    
+    String outcome = NumberUtilities.getEvenNumbers(start, stop);
+
     // : Then
     System.out.println(outcome);
     ```
 
-
-
 * Sample Output
 
     ```
     681012141618
     ```
-    
+
 
 <br><br><br><br>
 ## `String getOddNumbers(int start, int stop)`
     // : Given
     int start = 5;
     int stop = 20;
-    
+
     // : When
-    String outcome = NumberUtilities.getOddNumbers(min, max);
-    
+    String outcome = NumberUtilities.getOddNumbers(start, stop);
+
     // : Then
     System.out.println(outcome);
     ```
 
 
 
-
-
-
-
-
-
-
-
-
-    
-
 <br><br><br><br>
-## `String getSquareNumbers(int start, int stop)`
+## `String getExponentiations(int start, int stop, int exponent)`
 * **Description**
-    * Given two integers, `start`, and `stop`, return a `String` concatenation of all values squared between `start` up to and not including `stop`.
+    * Given three integers, `start`, `stop`, and `exponent`, return a `String` concatenation of all values, raised to the specified `exponent`, between `start` up to and including `stop`.
 ### Example
 * Sample Script
 
     ```
     // : Given
-    int start = 5;
-    int stop = 20;
-    
-    // : When
-    String outcome = NumberUtilities.getOddNumbers(min, max);
-    
-    // : Then
-    System.out.println(outcome);
-    ```
-
-
-
-* Sample Output
-
-    ```
-    25100225
-    ```
-    
-    
-    
-    
-
-
-
+    int start = 1;
+    int stop = 4;
+    int exponent = 3;
 
-
-
-
-<br><br><br><br>
-## `String getExponentiations(int start, int stop, int step, int exponent)`
-* **Description**
-    * Given four integers, `start`, `stop`, `step`, and `exponent`, return a `String` concatenation of all values, raised to the specified `exponent`, between `start` up to and not including `stop`, incrementing by the specified `step`.
-### Example
-* Sample Script
-
-    ```
-    // : Given
-    int start = 5;
-    int stop = 20;
-    int step = 5;
-    int exponent = 2;
-    
     // : When
-    String outcome = NumberUtilities.getOddNumbers(min, max);
-    
+    String outcome = NumberUtilities.getExponentiations(start, stop, exponent);
+
     // : Then
     System.out.println(outcome);
     ```
 * Sample Output
 
     ```
-    25100225
+    182764
     ```