What are Arithmetic and Geometric Sequences? A sequence is a group of numbers, called terms, arranged in a specific order. Arithmetic Sequences. Arithmetic sequences have a common difference. In other words the same value is added or subtracted from term to term. Example: 1, 3, 5, 7, 9, 11 (common difference is +2)
The Kelvin temperature scale is useful because scientists around the world use it as a temperature scale so that they don't have to convert Celsius to Fahrenheit or vise versa â¦ .
There are several different types of scales. Weâll look at four commonly used scales in social science research and how they are constructed. Likert Scale. Likert scales are one of the most commonly used scales in social science research. They offer a simple rating system that is common to surveys of all kinds.