It is called the law of demand and supply whereby when the supply of commodity increases, the need reduces. The market becomes flooded with the items while the number of customers is constant. Moreover, when the supply of a good diminishes its demand goes up.
        
             
        
        
        
Answer:
The correct answer is Inductive reasoning.
Explanation:
Inductive reasoning is a form of reasoning in which the truth of the premises supports the conclusion, but does not guarantee it. A classic example of inductive reasoning is:
- All the crows observed so far have been black
- Therefore, all crows are black
In principle, it could be that the next crow observed is not black. In contrast to deductive reasoning, inductive reasoning has the advantage of being expansive, that is, the conclusion contains more information than is contained in the premises. Given its expansive nature, inductive reasoning is very useful and frequent in science and in everyday life. However, given its fallible nature, its justification is problematic. When are we justified in making an inductive inference, and concluding, for example, that all crows are black from a limited sample of them? What distinguishes a good inductive argument from a bad one? These and other related problems give rise to the problem of induction, whose validity and importance has continued for centuries.
 
        
             
        
        
        
Answer: 
The account should be opened as a Joint account with tenancy in common. Option C.
Explanation: This type of account is one that is owned by at least two people and in which there is no rights of survivorship.
In this type of account, the members do not want their investments to go to other members of the joint account upon their death, but they specify in a will how the investment will be distributed to their beneficiaries.
Joint account with tenancy in common can hold an unequal amount of investment among members, but they still have equal rights to the account.
 
        
             
        
        
        
Answer:
Marginal cost, average variable cost, and average total cost will increase. Average fixed cost will not change.
Explanation:
Marginal Cost is the change in total cost as a result of producing one extra unit of output. 
Variable cost is cost that varies with output level. Average variable cost = variable cost / quantity produced
Fixed cost is cost that doesn't vary with the level of output produced. Average fixed cost = Fixed cost / quantity produced. 
Total cost is the sum of fixed and variable cost. average total cost is total cost / quantity produced. 
If the price of supplies increase, the cost of production increases and average total cost, average variable cost and marginal cost would increase.
Fixed cost would remain the same.
I hope my answer helps you