Because of sluggish sales in new homes around the nation, 22% of the construction workers in that industry are unemployed. This raised the
national unemployment rate to 7%.
a. Problem?
b. Fix?
C. Fiscal Policies?

Ifound the exercise on the internet. attached is the list mentioned above.in order for a compound to be considered optically active it can't have any axis or plan of symmetry. the molecule  shouldn't also  be superimposable on its mirror image.with such considerations, the compounds that are optically active are: -third compound on the first image is optically active; -second and third compound from the second image are optically actives.

In pretty sure its its true