Merge pull request #2 from rahulgupta1999/rahulgupta1999-patch-2

Create MMM.js

Author: rahulgupta1999

Mean, Median, and Mode_6/MMM.js

@@ -0,0 +1,17 @@
+const stat1 = new Stats([1, 2, 3, 4, 4, 5, 5]);
+const stat2 = new Stats([1, 1, 2, 2, 3, 3, 4, 4]);describe("Mean", () => {
+ it("Should implement mean", () => {
+  assert.equal(Stats.round(stat1.mean()), 3.43);
+  assert.equal(Stats.round(stat2.mean()), 2.5);
+ });
+});describe("Median", () => {
+ it("Should implement median", () => {
+  assert.equal(stat1.median(), 4);
+  assert.equal(stat2.median(), 2.5);
+ });
+});describe("Mode", () => {
+ it("Should implement mode", () => {
+  assert.deepEqual(stat1.mode(), [4, 5]);
+  assert.deepEqual(stat2.mode(), []);
+ });
+});