002 Scratch Final Quiz!

What labels did we use in our flappy bird project? (there are two right answers!)

• "Spacebar"

• "Pipe X"

• "Nothing"

• "Bird X"

In voice lock, what variable did we use to check if our phone was turned on or off?

• On

• Off

• Condition

• Power State

How did we train our Flappy Bird ML model?

• By manually inputting data

• By using player data

• By telling it what to do

• By importing data from Google

TRUE OR FALSE: In Pac Man, the "caught" variable kept track of if the ghost had caught the Pac Man

• True

• False

TRUE OR FALSE: We manually inputted data for our Flappy Bird ML Model

• True

• False

In voice lock, what variable did we use to keep track of which sound we were playing for the speaker sprite?

• speaker

• enable input

• sound index

• isLocked

Which player did we control in our Pac Man project?

• Pac Man

• Ghost

If a sprite is set to move in the direction -90, which way will it move?

• Up

• Down

• Left

• Right

In the AI mode of our Pac Man project, which player did the AI control?

• Pac Man

• Ghost

In our Voice Lock project, we used this type of Machine Learning

• Speech/Speaker Recognition

• Decision Tree

• Facial Recognition