Question:
In a cricket team scores X runs on average over N games and then scores Y runs in the next game, then the average score for the team over the (N + 1) games is---
(NX + Y)/(N + 1) | |
{N(X + Y) - 1}/N | |
{N(X + Y)}/(N + 1) | |
(X + Y)/(N + 1) | |
(NX + Y)/(N + 1) |
Answer:
(NX + Y)/(N + 1)
Last Updated:
08/11/2021 - 03:28