Answer:
The correct answer is binary variables.
Explanation:
A binary variable is one that can only have two possible values. They generally fulfill two essential characteristics:
1. They are made up of two exhausting values, which indicates that there is no other possibility of response. For example, a person is female or male.
2. Both values of the variable are exclusive, that is, it is not possible that both responses can be given, only one. In the same example above, a customer cannot be a woman and a man at the same time.
Price ceilings are the highest price that the establishment could sell their products for. In this item, it is given that the maximum price that the establishment could impose is only $90. Price ceilings are developed and are being implemented in order to limit the power of the sellers over products that are very much in demand to the users.
Hence, for this item, the price will have a maximum value of $90, the quantity supplied are relatively lower while the demand grows more and more. Moreover, shortage of the product will happen due to the increased demands.
Answer:
d. Market research
Explanation:
Market research -
It is one of the important step for the organisation ,
In this process , the information and data is collected , analysed and interpreted with respect to the customers reviews or feedback .
This step helps to enhance the production , sale and marketing of the goods and services the company produces , which in turn increases the profit earned by the company .
Hence , from the given information of the question ,
The correct option is d. Market research .
