B. C/Y C. ΔC/ΔY D. S/Y Answer: D 6- Saving is defined as: A. Income + Consumption B. Income – Consumption C. Consumption – Income D. Investment Answer: B 7- MPC + MPS equals: A. 0 B. 0.5 C. 1 D. 2 Answer: C 8- Consumption is included in: 80