Done

pom.xml

     <groupId>com.zipcodewilmington</groupId>
     <artifactId>Dicey-Lab</artifactId>
     <version>1.0-SNAPSHOT</version>
+    <dependencies>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>RELEASE</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
 
 </project>

src/.idea/vcs.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+  </component>
+</project>

src/.idea/workspace.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ChangeListManager">
-    <list default="true" id="16a8cee9-f841-4436-a7b2-9a2208578679" name="Default" comment="" />
+    <list default="true" id="16a8cee9-f841-4436-a7b2-9a2208578679" name="Default" comment="">
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
+    </list>
     <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
     <option name="TRACKING_ENABLED" value="true" />
     <option name="SHOW_DIALOG" value="false" />
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="src.iml" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/.idea/src.iml">
-          <provider selected="true" editor-type-id="text-editor" />
-        </entry>
-      </file>
-      <file leaf-file-name="workspace.xml" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/.idea/workspace.xml">
-          <provider selected="true" editor-type-id="text-editor" />
-        </entry>
-      </file>
-      <file leaf-file-name="compiler.xml" pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/.idea/compiler.xml">
-          <provider selected="true" editor-type-id="text-editor" />
+      <file leaf-file-name="Dice.java" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/main/java/Dice.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state>
+              <caret selection-end-line="18" />
+            </state>
+          </provider>
         </entry>
       </file>
-      <file leaf-file-name="Dice.java" pinned="false" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/main/java/Dice.java">
-          <provider selected="true" editor-type-id="text-editor" />
+      <file leaf-file-name="DiceTest.java" pinned="false" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/Test/DiceTest.java">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="195">
+              <caret line="13" lean-forward="true" selection-start-line="13" selection-end-line="13" />
+            </state>
+          </provider>
         </entry>
       </file>
       <file leaf-file-name="Simulation.java" pinned="false" current-in-tab="false">
       </file>
     </leaf>
   </component>
+  <component name="FileTemplateManagerImpl">
+    <option name="RECENT_TEMPLATES">
+      <list>
+        <option value="Class" />
+      </list>
+    </option>
+  </component>
+  <component name="Git.Settings">
+    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$/.." />
+  </component>
   <component name="IdeDocumentHistory">
     <option name="CHANGED_PATHS">
       <list>
         <option value="$PROJECT_DIR$/main/java/Bins.java" />
+        <option value="$PROJECT_DIR$/Test/DiceTest.java" />
       </list>
     </option>
   </component>
     <option name="width" value="1280" />
     <option name="height" value="714" />
   </component>
+  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
   <component name="ProjectView">
     <navigator proportions="" version="1">
       <foldersAlwaysOnTop value="true" />
               <item name="src" type="462c0819:PsiDirectoryNode" />
               <item name=".idea" type="462c0819:PsiDirectoryNode" />
             </path>
+            <path>
+              <item name="src" type="b2602c69:ProjectViewProjectNode" />
+              <item name="src" type="462c0819:PsiDirectoryNode" />
+              <item name="Test" type="462c0819:PsiDirectoryNode" />
+            </path>
           </expand>
           <select />
         </subPane>
       <option name="presentableId" value="Default" />
       <updated>1529974567368</updated>
       <workItem from="1529974568951" duration="84000" />
-      <workItem from="1529974828671" duration="531000" />
+      <workItem from="1529974828671" duration="1372000" />
     </task>
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="615000" />
+    <option name="totallyTimeSpent" value="1456000" />
   </component>
   <component name="ToolWindowManager">
     <frame x="0" y="23" width="1280" height="714" extended-state="6" />
       <window_info anchor="right" id="Palette&#9;" order="3" />
       <window_info id="Image Layers" order="2" />
       <window_info anchor="right" id="Capture Analysis" order="3" />
-      <window_info anchor="bottom" id="Event Log" order="7" side_tool="true" />
+      <window_info anchor="bottom" id="Event Log" order="7" sideWeight="0.50080776" side_tool="true" visible="true" weight="0.23662885" />
       <window_info anchor="right" id="Maven Projects" order="3" />
       <window_info anchor="bottom" id="Database Changes" order="7" show_stripe_button="false" />
       <window_info anchor="bottom" id="Run" order="2" />
-      <window_info anchor="bottom" id="Version Control" order="7" show_stripe_button="false" />
-      <window_info anchor="bottom" id="Terminal" order="7" />
+      <window_info anchor="bottom" id="Version Control" order="7" />
+      <window_info active="true" anchor="bottom" id="Terminal" order="7" sideWeight="0.49919224" visible="true" weight="0.23662885" />
       <window_info id="Capture Tool" order="2" />
       <window_info id="Designer" order="2" />
-      <window_info active="true" content_ui="combo" id="Project" order="0" visible="true" weight="0.2536349" />
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.2536349" />
       <window_info anchor="right" id="Database" order="3" />
       <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
       <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/main/java/Dice.java">
-      <provider selected="true" editor-type-id="text-editor" />
+      <provider selected="true" editor-type-id="text-editor">
+        <state>
+          <caret selection-end-line="18" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/Test/DiceTest.java">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="195">
+          <caret line="13" lean-forward="true" selection-start-line="13" selection-end-line="13" />
+        </state>
+      </provider>
     </entry>
   </component>
   <component name="masterDetails">

src/Test/DiceTest.java

+
+
+import org.junit.Test;
+
+import static junit.framework.TestCase.assertTrue;
+
+public class DiceTest {
+    @Test
+    public void test1()
+    {
+        Dice die=new Dice();
+        int min=1;
+        int max=6;
+        int actual=die.diceSum();
+        assertTrue(min<=actual&&actual<=max);
+    }
+}

src/main/java/AleenaResults.md

+***
+Simulation of 2 dice tossed for 1000000 times.
+***
+ 2 :    27832: 0.03 **
+ 3 :    55710: 0.06 *****
+ 4 :    82828: 0.08 ********
+ 5 :   111527: 0.11 ***********
+ 6 :   138957: 0.14 *************
+ 7 :   166516: 0.17 ****************
+ 8 :   138547: 0.14 *************
+ 9 :   110950: 0.11 ***********
+10 :    83553: 0.08 ********
+11 :    55656: 0.06 *****
+12 :    27924: 0.03 **

src/main/java/Dice.java

 public class Dice {
 
     int numberOfDice;
+    public Dice()
+    {
+        numberOfDice=1;
+    }
     public Dice(int Dicenumber)
     {
-        numberOfDice=Dicenumber;
+        this.numberOfDice=Dicenumber;
     }
-    public int diceSum()
+    public  int diceSum()
     {
         int sum=0;
         for(int i=0;i<numberOfDice;i++)
         {
-            sum=sum+(int)(Math.random()*6+1);
+            sum=sum+(int)Math.ceil(Math.random()*6);
         }
         return sum;
     }

src/main/java/Simulation.java

 public class Simulation {
 
+    Integer numberOfDice;
+    Integer numberOfTosses;
+    public Simulation(Integer numberOfDice,Integer numberOfTosses)
+    {
+            this.numberOfDice=numberOfDice;
+            this.numberOfTosses=numberOfTosses;
+    }
+    Bins results=new Bins();
+    public void runSimulation()
+    {
+        int c=0;
+        Dice dice=new Dice(numberOfDice);
+        Bins results=new Bins();
+        while(c<numberOfTosses)
+        {
+            int result=dice.diceSum();
+            c++;
+            results.increment(result);
+        }
+        printHeader();
+        printResults(results);
+
+    }
+    public float ratioofTosses(int numberofresult)
+    {
+        return (numberofresult/(float)numberOfTosses);
+    }
+    public void printHeader()
+    {
+        System.out.println("***\n"+"Simulation of "+numberOfDice+" dice tossed for "+numberOfTosses+" times.\n***");
+    }
+    public void printResults(Bins results)
+    {
+        for(int i=2;i<=12;i++)
+        {
+            float ratio=ratioofTosses(results.get(i));
+            StringBuilder stars=new StringBuilder();
+            for(int j=1;j<(ratio*100);j++)
+            {
+                stars.append("*");
+            }
+            System.out.println(String.format("%2s :%9s:%5.2f ",i,results.get(i),ratio)+stars.toString());
+        }
+    }
+
+    public static void main(String[] args) {
+        Simulation simulation=new Simulation(2,1000000);
+        simulation.runSimulation();
+    }
 
 
 }