Answer: contingent
Explanation: It refers to the employment in which the job of an individual is not fixed with the company. In case of contingent employment, the employees are usually hired when there is a specific project to complete that needs extra work force.
Unlike seasonal employment the these employments are non recurring and there is no time fixed for employment that an individual could expect.
Thus, from the above we can conclude that the given case is an example of contingent employment.
Retail distribution
The illegal drug business or trade primarily consists of the cultivation, manufacture, distribution and sales of prohibited drugs.
Cultivation and manufacture involves planting and harvesting prohibited drugs from plant sources (e.g. opium or marijuana) and processing the plant raw materials to produce the final product. For synthetic drugs, manufacture entails securing (sometimes by importation) of the chemicals required for the production of a certain drug (e.g. methamphetamine). Importation of the raw materials or final products might also be necessary to meet the demands.
With the final product at hand, the next step is to distribute and sell the drugs -- wholesale or retail. Wholesale distribution and sales involve large amounts (in bulk) of the illegal drugs while retail involves smaller amounts.
It would be the Banking act of 1933; made so that banks would be unable to invest their money so that people would have more faith in them.