Category: Data

Binomial Distribution 0

Binomial Distribution

This entry explores binomial distribution. We shall explore the binomial distribution, conditions for a binomial distribution, binomial cumulative distribution function, mean and variance of a binomial distribution. Before attempting this section you must have...

Testing 1

Testing

\[ y = 12 + 4x \] Move 12 to the left hand side to get; \[ y – 12 = 4x \] The divide both sides by 4 to get; \[ \frac{y –...

What is a circle 0

What is a circle

Wiki: A circle is a closed curve where every point on the curve is a fixed distance from a point known as the centre. The distance between any of the points and the centre...

Adjacent angles 0

Adjacent angles

Let us look very briefly at Adjacent angles. In geometry adjacent angles are two angles that share a common side and a common vertex, but do not overlap. An example is show below. Above...

Acute angles 0

Acute angles

Here we shall look very briefly at acute angles. Among different types and sizes of angles is the acute angle. Acute angles smaller than a right angle (less than 90°) are called acute angles....

Exponential and log functions 0

Exponential and log functions

Exponential and log functions This chapter explores exponential and log functions. It covers sketching simple transformations of the graph of y=ex, sketching simple transformations of the graph y=lnx, solving equations involving ex and lnx,...

Testing post 0

Testing post

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Regression notes 0

Regression notes

This document contains notes about regression which will be useful when working with regression.

Probability notes 0

Probability notes

Probability notes This document contains notes for probability that may come useful while working with probability.