Suppose that a firm successfully introduces a highly profitable new product. If this new product offers less marginal utility per unit to consumers than existing substitute products, then the:. a. new product has greater marginal utility than the existing products.
b. laws of economics have been violated.
c. new product must have increasing, not diminishing, marginal utility.
d. existing products were un-profitable to produce.

Option A is correct.

Explanation:

Option A is correct because it is given in given that a new product is a highly profitable product. Moreover, when a new product comes into the market then its prices are higher than the existing products. Therefore, the marginal utility of the new product will also be high.  Secondly, the marginal utility from a certain product keeps decreasing as the consumption of that commodity increases.

multiculturalism is a particular subject of debate in certain european nations that are associated with the idea of a single nation within their country. critics of multiculturalism may argue against cultural integration of different ethnic and cultural groups to the existing laws and values of the country.

so yes, multiculturalism can (and usually does) result in the host country/continent losing its culture, identity and linguistics, especially due to the raw numbers of demographic transitions.

explanation: