Questions

Both 2 and 3 are clearly the diadvantages of circular list

When a company or corporation earns a profit or surplus, that money can be put to two uses it can either be re-invested in the business called retained earnings or it can be paid to the shareholders as a dividends.

RAM stands for Random Access Memory.

Mitochondria are known as 'Power House' of the cell because they produce energy in the form of ATP.

Three Logic Levels are used and they are High, Low, HIgh impedance state. The high and low are normal logic levels & high impedance state is electrical open circuit conditions. Tri-state logic has a third line called enable line.

China has been by far the biggest coal producing country over the last three decades. The country produced about 3.6 billion tonnes (Bt) of coal in 2012 accounting for over 47% of the world's total coal output.

Associated Press (AP) is world's oldest news agency followed by Reuters and Agence France - Presse.