Identify barriers that might prevent teachers from moving from "funneling" to "focusing" questions.

answer; i believe the answer is 80%, plz check first good luck;

1. seasonal

2. frictional unenployment

3. the number of the labor force multiplied by 100 and then subtract the number of unemployed.

4. 4%

5. an increase in prices

answer; dead end or culdesac;