Answer:
The correct answers are
a) ways to inject capital into the economy
b) ways to encourage increased productivity
c) ways to decrease unemployment
Explanation:
In this speech, the President is talking about ways to inject capital and this can be done either through tax breaks, through stimulus packages or increasing government spending on infrastructure.
Increasing productivity is mostly a matter for private corporations, however the government can make things easier by reducing red tape and ensuring everything works smoothly.
All of this should lead to more job creation, innovation, increased investment and job creation.