Artificial Intelligence in Daily Life
Discover how AI helps with everyday tasks, what it can do, and why it sometimes needs a person to check its work.
Preview
Questions with solutions-
1. Wähle die richtige Antwort aus.
Was muss der smarte Lautsprecher erkennen?
You say, “Set a timer for ten minutes,” and your smart speaker starts the timer.
- A written message
- Spoken words
- A person's face
Show solution
- Spoken words
Spracherkennung wandelt Laute in Wörter um, die ein Gerät verwenden kann.
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2. Wähle die richtige Antwort aus.
Was verwendet die App höchstwahrscheinlich, um die Hunde zu finden?
A photo app finds pictures of dogs, even though their file names contain no information about the animals.
- Patterns in the pictures
- Words in the file names
- The dates the pictures were taken
Show solution
- Patterns in the pictures
KI kann aus vielen Beispielbildern visuelle Muster wie Formen und Merkmale lernen.
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3. Fülle die Lücke aus.
A music app uses the songs you have played to suggest more music. These suggestions are based on your ___.
- speaker volume
- microphone recordings
- listening history
Show solution
A music app uses the songs you have played to suggest more music. These suggestions are based on your listening history.
Empfehlungssysteme nutzen Muster in deinen bisherigen Entscheidungen, um Dinge vorzuschlagen, die dir gefallen könnten.
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4. Fülle die Lücke aus.
An AI email filter moves unwanted advertising out of your inbox and into the ___ folder.
- drafts
- spam
- sent
Show solution
An AI email filter moves unwanted advertising out of your inbox and into the spam folder.
Spam filters look for signs of unwanted mail, but useful messages can sometimes end up in the spam folder too.
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5. Wähle die richtige Antwort aus.
Was zeigt dieses Beispiel über KI?
A phone app uses AI to translate a restaurant menu. The app has no arms, wheels, or physical body of its own.
- AI is another name for a phone camera.
- AI needs a robot's body to work.
- AI can be software rather than a robot.
Show solution
- AI can be software rather than a robot.
Viele KI-Tools für den Alltag sind Programme, die auf Handys oder Computern laufen, und keine physischen Roboter.
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6. Wähle die richtige Antwort aus.
What has the bank's system noticed?
You normally use your card for small purchases near home. A very large payment is made in another country, so the bank's AI sends a warning.
- A change in your usual spending pattern
- A payment made after your card expired
- A mistake in the store's account number
Compare this payment with the earlier purchases.
Show solution
- A change in your usual spending pattern
An unusual payment can trigger a check, but a warning does not prove that someone stole your card.
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7. Wähle die richtige Antwort aus.
Wie kann das dem Geschäft helfen?
A grocery store uses AI to estimate tomorrow's bread sales before deciding how much bread to order.
- It can discover which customers have food allergies.
- It can avoid ordering much more bread than it can sell.
- It can confirm that every loaf is safe to eat.
Show solution
- It can avoid ordering much more bread than it can sell.
Bessere Schätzungen der Nachfrage können Lebensmittelverschwendung reduzieren, besonders bei Produkten, die nicht lange frisch bleiben.
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8. Wähle die richtige Antwort aus.
Was sagt uns das über KI?
A phone's AI tool removes background noise from a recording while the phone has no network connection.
- Every AI task requires access to a website.
- A tool stops being AI when the phone is offline.
- Some AI tasks can run on a device without the internet.
Das Tool funktioniert auch dann, wenn es keine Verbindung zu einem anderen Computer herstellen kann.
Show solution
- Some AI tasks can run on a device without the internet.
Einige KI-Tools laufen direkt auf deinem Gerät; andere benötigen einen Onlinedienst.
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9. Wähle die richtige Antwort aus.
Why might the trip take longer than predicted?
A map app predicts a short trip. After you leave, a crash closes part of the road.
- Road conditions can change after a prediction is made.
- The predicted travel time is actually a speed limit.
- A road closure changes the distance already traveled.
Show solution
- Road conditions can change after a prediction is made.
A prediction uses the information available at the time. New events can make it less accurate.
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10. Wähle die richtige Antwort aus.
Was solltest du tun, bevor du den Brief weitergibst?
You want a chatbot to shorten a letter about a community event. Your private bank account number appears at the bottom, but it is not needed for the task.
- Leave the number because every chatbot conversation is private.
- Remove the bank account number.
- Add your bank password so the chatbot can check the number.
Überlege, welche Informationen das Tool tatsächlich benötigt.
Show solution
- Remove the bank account number.
Datenschutzregeln unterscheiden sich von Dienst zu Dienst. Vermeide es, sensible Angaben weiterzugeben, die für die Aufgabe nicht erforderlich sind.
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11. Wähle die richtige Antwort aus.
What is the safest next step?
A chatbot gives a confident answer about the date of a historical event. You need the date for a school report.
- Trust the date because the reply sounds certain.
- Ask for a friendlier reply instead of checking the date.
- Check the date in a reliable source.
Show solution
- Check the date in a reliable source.
A chatbot can produce smooth, confident language even when its information is wrong.
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12. Wähle die richtige Antwort aus.
Was würde dem Tool am direktesten helfen, besser zu werden?
An AI speech tool learned mostly from recordings of one accent. It makes more mistakes with other accents.
- Learning from recordings of a wider range of accents
- Playing its spoken replies at a higher volume
- Giving every user's accent the same name
Überlege, welche Beispiele fehlten, als das Tool lernte.
Show solution
- Learning from recordings of a wider range of accents
Die Beispiele, mit denen eine KI trainiert wird, beeinflussen, wie gut sie für verschiedene Personengruppen funktioniert.
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13. Wähle die richtige Antwort aus.
Was kannst du aus dieser Antwort mit Sicherheit schließen?
A chatbot writes, “I understand how you feel.” It creates replies using patterns in language.
- It has personally experienced the user's problem.
- It can produce caring words, but those words do not prove it has feelings.
- It must know the user personally.
Show solution
- It can produce caring words, but those words do not prove it has feelings.
Menschlich wirkende Sprache kann ein Werkzeug wie eine Person erscheinen lassen, aber die Wortwahl allein belegt weder menschliches Erleben noch Gefühle.
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14. Wähle die richtige Antwort aus.
Why is recognizing the voice not enough to prove who is calling?
A caller sounds exactly like your brother. He urgently asks for money and tells you not to contact him in any other way.
- Phone networks confirm every caller's identity before a call.
- Only your brother can produce speech that sounds like his voice.
- AI can copy a person's voice using recordings.
A familiar sound may not come from a familiar person.
Show solution
- AI can copy a person's voice using recordings.
AI-generated voices can be used in scams. Contact the person using a trusted number before sending money.
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15. Wähle die richtige Antwort aus.
What can the app safely conclude from this pattern?
An AI health app studies user records. In these records, people who get less sleep often report more stress.
- Less sleep and more stress are linked in these records.
- Less sleep is the only cause of stress.
- Everyone who sleeps less must be stressed.
A pattern does not explain every person's situation.
Show solution
- Less sleep and more stress are linked in these records.
AI can find connections in data, but a connection alone does not prove what causes what.