Question Type
Mutliple choice question
Question
To calibrate the brightness you would adjust the setting until
Answer
No
the left bar is barely visible
No
the center bar is barely visible
Yes
the right bar is barely visible
No
all bars match
Old Node ID
3651
Answer Json
{answers:[{answer:the left bar is barely visible,img:},{answer:the center bar is barely visible,img:},{answer:the right bar is barely visible,img:},{answer:all bars match,img:}],correct:3}
Old Lesson reference ID
1220