Question

why is it important for people to use privacy settings on social media sites?
○ to control who can see their activity
○ to stop others from learning they have an account
○ to prevent becoming the target of a scam
○ to ensure friends can see their activity

Explanation:

• Option "to stop others from learning they have an account" is incorrect because privacy settings don't hide the fact that one has an account (e.g., people can still see that you have an account in many cases, just not your activity details).
• Option "to prevent becoming the target of a scam" is not the main purpose of privacy settings; scams are more related to phishing, fraud tactics, etc., not directly controlled by privacy settings on social media.
• Option "to ensure friends can see their activity" is not the primary reason for privacy settings. Privacy settings are about controlling access, not ensuring a specific group (friends) can see; you can adjust for friends, but the core is control over who (including non - friends) can see.
• Option "to control who can see their activity" is correct. Privacy settings on social media allow users to decide if the public, friends, or specific people can view their posts, profile info, etc.

Answer:

A. to control who can see their activity