The **RAND** function generates a random number with decimal places in the range from 0 to 1 (exclusive). It is used for random data selection, generating random coefficients in modeling, and analysis. For example, when creating samples for statistics or simulating probabilistic processes.




## **Generating Random Numbers in a Range**

The **RANDBETWEEN** function generates a random integer within the specified range, including the boundaries. It is used for generating random dates, numerical identifiers, or creating test data. It can also be used for selecting random contest participants, random questions in surveys, and more.

### **Task: Understanding RAND and RANDBETWEEN Functions**  
 
You have the following formulas in your spreadsheet:  

| A  | Formula | Expected Result |
|----|---------|----------------|
|    | `=RAND()` | ? |
|    | `=RANDBETWEEN(10, 50)` | ? |
|    | `=RANDBETWEEN(DATE(2020,1,1), DATE(2025,12,31))` | ? |

Which of the following answer choices correctly describes the possible results? 

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A	Formula	Expected Result
	`=RAND()`	?
	`=RANDBETWEEN(10, 50)`	?
	`=RANDBETWEEN(DATE(2020,1,1), DATE(2025,12,31))`	?

A	Formula	Expected Result
	`=RAND()`	?
	`=RANDBETWEEN(10, 50)`	?
	`=RANDBETWEEN(DATE(2020,1,1), DATE(2025,12,31))`	?

Random Number Generation

Generating Random Numbers in a Range

Task: Understanding RAND and RANDBETWEEN Functions

Awesome!

Random Number Generation

Generating Random Numbers in a Range

Task: Understanding RAND and RANDBETWEEN Functions