+ it('Verify average() computation', () => {
+ expect(average([])).toBe(0)
+ expect(average([0.08])).toBe(0.08)
+ expect(average([0.25, 4.75, 3.05, 6.04, 1.01, 2.02, 5.03])).toBe(
+ 3.1642857142857146
+ )
+ expect(average([0.25, 4.75, 3.05, 6.04, 1.01, 2.02])).toBe(
+ 2.8533333333333335
+ )
+ })
+