Which of the following statements about medieval Songhai is NOT true? Question options:

It was a prosperous trading kingdom.

Around the year 1000, its rulers converted to Islam.

Its capital, Cairo, was on the bend of the Niger River.

Most of its people continued to worship the old Songhai gods.

The Muslim empire of Mali conquered large stretches of Songhai.

Its capital, Cairo, was on the bend of the Niger River.

Explanation: Cairo was only and it is still capital city of Egipt. No other country has ever had Cairo for the capital. And medival Songhai was on another part of the continent.

the correct answer is “opportunity cost”. opportunity cost is what a company misses out because it decided in one option over another one. in this case, the company decided to invest in building a factory so it gave up another possible benefit or profit in order to achieve success with the factory.  

trade-off is not the correct answer since it is a situation in which you accept losing something in return for benefits in other areas.

and finally, consequence is a general term used to accept what it comes when you make a decision. it can be a positive or negative consequence depending if the decision you took was the correct one.  

probally   a few days after there called