Select the INCORRECTLY spelt word.

Anouncement

The incorrectly spelt word in the given options is "Anouncement." The correct spelling is "Announcement."

Here are the correct spellings and definitions of the words:

• Announcement: A public or formal statement about something.
• Eligibility: The state or quality of being eligible or qualified for something.
• Committee: A group of people appointed or elected to perform a specific function or task.
• Calculation: The process or act of determining something by mathematical or logical methods.