A set of numbers that follows a particular pattern is called a sequence. My math teacher tells us that like it's rocket science! :P
a set of numbers where there is no set number by which the numbers in the sequence increase
That is called the average or mean.
the mode
That is called a median.
It is the set of rational numbers.
In mathematics, a finite set is a set that has a finite number of elements. For example, (2,4,6,8,10) is a finite set with five elements. The number of elements of a finite set is a natural number (non-negative integer), and is called the cardinality of the set. A set that is not finite is called infinite. For example, the set of all positive integers is infinite: (1,2,3,4, . . .)
Minimum
Strength
This is called a sequence and if we add the numbers in that sequence it is called a series.
A noise
Average is the number that tells the typical value of data in a set.
it is like why we call zero a number even it has nothing in it.