RANDARRAY is a function in Google Sheets that allows you to generate a random array of numbers. To use RANDARRAY, you first need to enter the function into a cell in your spreadsheet. Then, you need to specify the size of the array you want to generate. The RANDARRAY function will then generate a random array of numbers between 0 and the size you specify. You can use the RANDARRAY function to create random samples, test data, or just to generate random numbers for fun.
The RANDARRAY function in Google Sheets returns a random integer between 0 and the number you specify. The syntax is: RANDARRAY(number)
RANDARRAY is a function in Google Sheets that randomly selects a value from a given array. An example of how to use RANDARRAY is to create a random list of numbers or to choose a random winner from a group of contestants. To create a list of random numbers, you can use the RANDARRAY function to generate a random number between 1 and 10. Then, you can use the INPUT function to create a list of numbers that the user can choose from.
There are a few occasions when you might not want to use RANDARRAY in Google Sheets. One example is if you're working with a large data set and you need to calculate the average or median of a series of numbers. In this case, using RANDARRAY can slow down your sheet's performance. Another time you might not want to use RANDARRAY is if you're trying to create a random lottery number. In this case, you would be better off using the RAND function.
A few similar formulae to RANDARRAY in Google Sheets are RAND(), RANDBETWEEN(), and INT(). RAND() generates a random number between 0 and 1, RANDBETWEEN() generates a random number between two given numbers, and INT() returns the integer part of a number.