Mathematics | Senioritis

John Rhodes
June 21, 2023
Probability

Unbiased and Accurate Results: Importance of Random Sampling in Statistics and Research

Random sample in a _________________ sample, members of the population are selected in such a way that each has an equal chance of being selected. A random...

John Rhodes
June 21, 2023
Statistics

Recognizing and Addressing Bias in Math Education and Beyond

bias systematic error which favors certain outcomes Bias refers to a tendency or inclination towards a particular perspective, idea, belief, or opinion. In other words, it is...

John Rhodes
June 21, 2023
Statistics

Understanding the Mean: Calculation Formula and Usage for Statistical Analysis

Mean the average value of a group of numbers The mean is a statistical measure of central tendency that is calculated by summing up all the values...

John Rhodes
June 21, 2023
Geometry

Understanding the Median in Statistics: Definition, Calculation, and Importance

Median the middle score in a distribution; half the scores are above it and half are below it The median is a measure of central tendency in...

John Rhodes
June 21, 2023
Geometry

Mastering the Basics: Understanding Polygons in Geometry | Types, Classifications and Properties

polygon a closed, 2D figure (plane) with sides made up of line segments In geometry, a polygon is a closed 2-dimensional shape that is formed by connecting...

John Rhodes
June 21, 2023
Geometry

Exploring the Properties and Classification of Triangles in Geometry

triangle a polygon with three sides and three angles A triangle is a geometric figure that has three sides and three angles. It is one of the...

John Rhodes
June 21, 2023
Geometry

Understanding Quadrilaterals: Types and Properties Explained

quadrilateral a polygon with four sides and four angles A quadrilateral is a four-sided polygon. It is a closed figure with four straight sides and four angles....

John Rhodes
June 21, 2023
Geometry

The Pentagon: Symbol of American Military Power and National Security Administration

pentagon a polygon with five sides and five angles The Pentagon is a large five-sided building located in Arlington, Virginia, just across the Potomac River from Washington,...