MCQs / Computer Science / Lab: Email Communication
Lab: Email Communication MCQs — Computer Science 17 multiple-choice questions on Lab: Email Communication from Computer Science, each with the correct answer and, where available, a teacher's explanation. Read through them to revise the chapter, then practise the same questions one by one to test yourself.
1. 2-Step Verification makes an email account more secure by: asking for a second code besides the password allowing anyone to log in deleting old emails removing the password Answer: A) asking for a second code besides the password
Explanation: Something you know + something you have.
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2. Emails you have sent are stored in the: Trash only Drafts folder Spam folder Sent folder Answer: D) Sent folder
Explanation: Sent keeps a copy of outgoing mail.
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3. Deleted emails in Gmail go to: Spam immediately forever Drafts Trash (Bin) and are removed permanently after 30 days Sent Answer: C) Trash (Bin) and are removed permanently after 30 days
Explanation: You can restore them within 30 days.
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4. In the email address ali@gmail.com, "gmail.com" is the: user name domain name of the mail server protocol password Answer: B) domain name of the mail server
Explanation: The part after @ is the domain.
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5. BCC is used when: you want everybody to see all addresses you want to delete an email you want to print an email you want to hide recipients' addresses from each other Answer: D) you want to hide recipients' addresses from each other
Explanation: Blind carbon copy.
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6. Why should you sign out of email on a lab computer? To send emails faster To delete all emails To increase Internet speed So that the next user cannot access your account Answer: D) So that the next user cannot access your account
Explanation: Staying signed in exposes your account.
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7. Which symbol separates the user name and domain in an email address? @ & / Answer: A) @
Explanation: user@domain.
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8. Unsent emails that are saved for later are found in: Spam Inbox Drafts Sent Answer: C) Drafts
Explanation: Drafts store incomplete messages.
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9. "Reply all" sends your reply to: only Bcc recipients only the sender the sender and all other recipients nobody Answer: C) the sender and all other recipients
Explanation: Everyone in To and Cc receives it.
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10. Which option sends a received email (with its attachments) to a new person? Reply all Reply Forward Archive Answer: C) Forward
Explanation: Forward includes attachments.
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11. The icon used to attach a file in Gmail is a: trash can pencil paper clip star Answer: C) paper clip
Explanation: Click the paper clip to attach files.
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12. A recovery phone number or email is added to: help reset the password if you forget it change the domain send spam increase storage Answer: A) help reset the password if you forget it
Explanation: It verifies your identity for recovery.
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13. CC in email stands for: Central Copy Copy Content Carbon Copy Computer Copy Answer: C) Carbon Copy
Explanation: CC recipients receive a copy visible to all.
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14. Writing an email in ALL CAPITAL LETTERS is considered: required by Gmail shouting and impolite very professional more secure Answer: B) shouting and impolite
Explanation: Netiquette discourages all caps.
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15. The protocol used for sending email is: HTTP DNS SMTP FTP Answer: C) SMTP
Explanation: Simple Mail Transfer Protocol.
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16. The maximum attachment size in Gmail is: 100 KB 1 MB 5 GB 25 MB Answer: D) 25 MB
Explanation: Larger files are sent as Drive links.
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17. The subject of a forwarded email usually begins with: Cc: Re: Bcc: Fwd: Answer: D) Fwd:
Explanation: Replies start with Re:.
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