Which of the following file extensions should a technician use for a PowerShell script?

The .ps1 file extension is the recognized and standard extension for PowerShell script files. This extension allows the operating system to associate the script with the PowerShell execution engine, enabling it to run correctly.

.py is the file extension for Python scripts.

.sh is the file extension for shell scripts, commonly used in Unix-like operating systems.

.bat is the file extension for batch files, primarily used with Windows Command Prompt.

.cmd is another file extension for batch files, also used with Windows Command Prompt, similar to .bat.