Understand quantity supplied and quantity demanded
CBE
Share skill
Time to get in the zone!
Your teacher would like you to focus on skills in .
Let's pick a skill from these categories.
Get started!
Stage 1
Answer 4 questions correctly in a row.
Incomplete answer
You did not finish the question. Do you want to go back to the question?
There are 60 people in line to get a famous hockey player's autograph. But he only has time to sign 30. Each person in line is allowed to get only one autograph. What is the quantity of autographs