# Articles

Here you can find helpful articles, lessons, student guides, workshops, and other resources.

## How to Find Probability of Simple and Opposite Events

In probability theory, understanding simple and opposite events is essential. This guide will walk you through determining their probabilities step by step.

## How to Identify Independent and Dependent Events

When dealing with probability, understanding the difference between independent and dependent events is crucial. This guide will take you through the steps to identify them.

## Make predictions with Simulations for experimental probability

Experimental probability is based on the outcomes of an experiment. Simulations provide a way to model random experiments to predict outcomes. Let's delve into how simulations can aid in determining experimental probability.

## Quest for Probability and Predictions

Probability, at its core, allows us to make predictions based on a set of possible outcomes.

## Using Theoretical Probability to Predict the Unpredictable

Theoretical probability serves as a powerful tool in various fields, helping professionals and individuals make informed decisions based on mathematical models. While the immediate outcome of an event may be unpredictable, a broader view, aided by theoretical probability, can provide clarity.

## How to Find the Probability of Compound Event

A compound event consists of two or more simple events. To determine the probability of a compound event, we have to consider how the simple events are related.

## Mutually Exclusive and Overlapping Probabilities

In probability theory, events can be classified as mutually exclusive or overlapping. Understanding these concepts is crucial for solving probability problems.

## How to Find Experimental Probability

Experimental probability is determined by carrying out a probability experiment and recording the number of times an event occurs. It gives us a practical perspective on the likelihood of an event.

## How to Solve Word Problems with Scale Drawings and Scale Factors

Scale drawings are used in various fields such as architecture and engineering to represent larger objects on a manageable scale. A scale factor is used in scale drawings to determine the actual measurements of the object. Solving word problems involving scale drawings and scale factors involves several steps:
• The circumference of a circle (C) is given by $$C = 2\pi r$$, where $$r$$ is the radius of the circle.
• The area of a circle (A) is given by $$A = \pi r^2$$.