GyanGossip is free Mock Test portal, useful in preparation of various Competitive Exams.

For Practive use this Exercise https://gyangossip.com/average-test-part-1/mock-test/T12405

Important events Today 07.09.2019 प्रधानमंत्री नरेंद्र मोदी ने कहा-चंद्र मिशन, भारत की सर्वश्रेष्‍ठ प्रतिभा का प्रदर्शन है। इसकी ...

1. Average refers to the sum of numbers divided by n. Also called the mean average. Average Formula = Sum of observations/ Number of observations Some important properties of average are: When the difference between all the items is same (and the number of terms is odd), then...