Question

Define arrayed data.

Answer 1

Here, we will use the concept of the array from the statistics. The concept of array is generally used for a data analysis where the analysis is on the basis of the increasing or decreasing values.

Complete step by step solution:
A set of data in which arrangement of values is in any order is generally known as the array.
Arrayed data is defined as the arrangement of the set of data or numbers on their values in the increasing or decreasing order.
For example: Let us consider a set of data of age of some group of peoples.
Therefore, the data is given in the below table.

S. No.	1	2	3	4	5	6
Age	5	9	17	22	26	35

The above given data is the arrayed data because the whole data is arranged in increasing values of their age.
Similarly if the data was arranged in the decreasing order also the data will be termed as the arrayed data.
So, we can say that the data is arrayed data.

Note:
Statistics is the science of collecting some data in the form of the number and studying it to forecast or predict its future possibility. An array is an arrangement of numbers or symbols in rows and columns. Arrayed data is the simplified form of the data. Frequency array is defined as the number of times a discrete value or some particular data is repeating itself. Arrayed data helps us a lot for the prediction and probability purpose and it also helps us to analyse the real life data like to predict the sale of some specific product or to analyse the sales of the same type of products in the market.