Numerical is quantitative whereas non-numerical is qualitative
how to figure out the difference between the greatest value and the least vaule for 2.5.12.7.9
Look at the data and see what is the average difference between the numbers. That is the reasonable interval.
SQL is a query based language that is used to manipulate data stored in a database while other languages process data.
The interquartile range of a set of data is the difference between the upper quartile and lower quartile.
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Numeric data are numbers (like age, cost, etc.), while non-numeric data are not numbers (like name, address, etc.).
Numeric data are data that can be quantify. i.e age, e.t.c While Non-numeric data are data that cannot be quantify but can be categorise. Such as colour, name e.t.c
The main difference between qualititative and quantitative data is the numeric information. In quliatative data we only rely on information from the field which is not numeric and the quantitative data contains numerica data. That's why quantitative data is also know as mathematic dats.
numeric data is called numeric data
Numeric means a number is used. For a key, that would usually be an integer. Non-numeric keys can include any symbols (i.e., text). In theory, you could also use other specialized data types, for example, dates. Check the data types available by a specific RDBMS; details may vary. Almost any data type can be used for a key; although variable-length data types such as BLOB are either not supported or not practical to use.
alphabets contains only the letters from a-z while alphanumeric has both numbers and letters... example... ABCDEFGHIJ are alphabets A4F54F54F5G AND 3F3FS34TH3 are both alphanumeric... alphanumeric are commonly used as passwords since they are more difficult to crack that words or numbers separately...
the two types of data used in Qbasic is numeric data and alpha numeric data.
only difference is that binary is only consists of 0 and 1 bits,where as digital means it may either contain binary bits (0,1), or contain the numeric digit (0-9), mainely digital means just the number between 0 to 9
difference between Data Mining and OLAP
The transfer of pages of data between a computer's main memory and an auxiliary memory.
difference between serch data structure and allocation data structure
Int'l Uppercase Alphanumeric – field accepts only uppercase alphabetic characters and numbers from an international keyboard; all inputted text will be converted to uppercase. Multi-line Text - field accepts multiple lines of text. Numeric – field accepts only numbers and specific numeric data entry characters.