The answer is<u> "buy-side marketplace model".</u>
The buy-side marketplace is a model in which associations endeavor to purchase required items or administrations from different associations electronically. A noteworthy strategy for purchasing products and enterprises in the buy-side model is the turn around closeout. The buy-side model uses EC technology to streamline the buying procedure. The objective is to decrease both the expenses of things bought and the managerial costs engaged with obtaining them. Moreover, EC technology can abbreviate the buying process duration.
B is the correct answer for that question
Answer:
Equal to the sum of their net assets (whether or not the assets are revalued)
Explanation:
Mathematically, equity equals the total asset of a company, less its total liabilities. This is also referred to the net assets of the company.

However, when two companies are merging, the total assets of the combining companies are usually revalued to reflect their current values and not the historical values usually carried in the books before the merger. In a revaluation, if the value of total assets increases, a corresponding increase will be recorded in Equity (revaluation surplus). This keeps the Equity-Net Assets equation equal at all times.
Thus, when two companies merge, the total amount of equity of the combined companies will equal the net assets of the combined companies, irrespective of whether a revaluation of the assets of the companies was done or not.
Answer:
Maximum expansion in money supply = $5,000
Explanation:
The fractional banking system requires banks to keep a percentage of their total deposit as reserve and lend the rest as loans and advances
The total maximum amount that can be created by the bank is equal TO the amount of deposit multiplied by the creation multiplier.
The multiplier = 1/reserve ratio
Maximum amount = 1,000 × 1/0.2
= $5,000