Скачать или смотреть Two dice are rolled simultaneously. The number of possible outcomes that the number on the first ...

In this tutorial, Open Eye 4 TNPSC provides a step-by-step solution to a common probability and outcome problem from previous year competitive exam papers.

The Problem: Two standard six-sided dice are rolled simultaneously. Find the total number of possible outcomes such that the number on the first die is smaller than the number on the second die.

Key Highlights:

Methodology: The instructor demonstrates how to systematically list all 36 possible outcomes when two dice are rolled.

Condition Checking: A clear explanation of how to identify pairs where Die 1 is smaller than Die 2 (e.g., (1,2), (1,3), (2,5), etc.).

Shortcuts: Learn how to quickly count these occurrences without manually checking every single pair.

Result: Determining the final count of 15 outcomes and matching it with the provided exam options.

This video is highly beneficial for students preparing for TNPSC Group 1, 2, and 4, as well as other state and central government recruitment exams that test Quantitative Aptitude and Statistics.