Question

which key(s) will launch the spelling checker dialog box? f8 f7 ctrl+h f2

Explanation:

In many common software applications (such as word - processing software), the F7 key is the standard shortcut to launch the Spelling Checker dialog box. F8 is often used for other functions like step - by - step debugging in some environments. Ctrl + H is typically for the 'Find and Replace' function. F2 is usually for renaming an object (like a file in a file explorer).

Answer:

F7