In the evolution of the internet e-commerce allows people to make transactions online is the event occurred most recently.
<h3>Why e-commerce has grown up so much?</h3>
Today ecommerce has very vast market online and people are likely to sell and purchase the things online rather than going to physical market.
The increase in e-commerce has brought the emergency of online payment of the goods and services in the ecommerce.
Thus, option A is correct.
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The answer is TRUE
Realism and idealism are divergent <span>schools of thought in international relations </span><span>theory. </span>The development of modern realist theory was as a reaction<span> to a liberal tradition that was labelled by the realists as idealism. Although the idealist themselves do not consider</span><span> their approach as unrealistic, the realists think it is.</span>
<span>D. all of these is correct</span>
<span>This was a form of positive reinforcement. She has been conditioned to work harder when she receives the praise, because she enjoys hearing this from her superiors. When the reward is given to her, the cycle continues: more praise leads to harder work, which leads to even more praise.</span>
MUx / MUy = Px / Py is the right answer
