Keynes stated that the amount of savings is based on _______________________ and the demand for investment funds is based on the ________________.

Savings

The portion of disposable income not spent on consumption of goods and services, set aside for future use or emergencies.

Investment Funds

Pools of capital from multiple investors used to collectively purchase securities while each investor retains ownership and control of their own shares.

Demand

In economics, demand is the quantity of a good or service that consumers are willing and able to purchase at various prices during a certain period of time.