What factors have both caused and deepened california’s economic problems?

The most important factor that caused and deepened California's economic problems is: Illegal immigration
Illegal immigration bring out a huge amount of workforce that could be paid lower than minimum wage. This make business tend to pick them instead of the legal citizen, which lead to the economic problems

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.