answer asap with small explanation

Which of the following is false regarding an Islamic Economic System? A. To promote the welfare of mankind B Properties can be used for any purpose C. All economics activities are to achieved Allah's blessings D Self interest includes both the material and spiritual aspects Regulations by the government in an Islamic Economic System is allowed A. to prevent hoarding in the market B to enable people satisfy their wants C. to help businesses earn maximum prots D to reduce business opportunities of the rich Which of the following is not an Islamic view point on market? A. Restrict competition B Minimum government intervention 0. Balance between equity and efciency D. Full operation of the forces of demand and supply