Anna estimated that she would need 67 inches of ribbon to make her art project. She ended up needing 52 inches. What was her percent error in her equation?

where's the diagrams?

1.true 2.false? ? i think. .

step-by-step explanation:

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: