04.24.2023 | 2.6 |Mid-Unit Assessment

AI systems do not collect or use any data.

• True

• False

Which of the following data types are used by AI systems? (Select all correct answers.)

• Text and numbers

• Images

• Video

• Audio (sound)

Your collection of music can be a dataset.

• True

• False

If an AI system being trained to identify hats was only shown images of baseball caps, it might have trouble recognizing a beanie (knit winter cap) as a hat.

• True

• False

Which of the following might happen if a weather prediction AI system was only shown one type of data — temperature data?

• The weather prediction AI system would shut down and stop working.

• The weather prediction AI system could not accurately predict rain or snow.

• The weather prediction AI system would start sending text messages

• The weather prediction AI system would be able to read our minds

Some nightlights use a light sensor to turn on when it is dark and turn off when there is light.

• True

• False

Sensing is the same thing as perceiving.

• True

• False

Which of the following tasks are things a feature engineer might do? (Select all correct answers.)

• Decide which features of a dataset are important for an AI to focus on.

• Direct films about AI.

• Design logos for companies that build AI systems.

• Build laptop cases to hold computers that process AI

Which of the following features would most likely be sensed and used by an AI system to recognize an image of a bicycle? (Select all that apply.)

• Two circles to recognize the wheels of a bicycle.

• A curve to recognize the curved frame of a bicycle.

• A song about biking

• A movie or video that is about biking.

AI are always 100% certain in their prediction that an object belongs to a certain class.

• True

• False