In regular user mode, how does an admin open the crosh shell on a ChromeOS device to run a ping command?

In regular user mode, how does an admin open the crosh shell on a ChromeOS device to run a ping command?
A . Ctrl + Alt + V
B . Ctrl + Alt + t
C . Ctrl + Alt + Tab +W
D . Ctrl + Alt + i

Answer: B

Explanation:

In regular user mode on a ChromeOS device, pressing Ctrl + Alt + t opens the crosh shell (Chrome OS developer shell), a command-line interface. From there, you can execute various commands, including ping to test network connectivity.

Other options are incorrect because they either have no assigned function or trigger different actions in ChromeOS.