The fact that money can be used as a medium of exchange is as a result of it being a <u>stock </u>of some items.
<h3>What can money do?</h3>
Money allows for us to trade goods and services which makes it invaluable as a medium of exchange.
The reason money can do this is because it can be denoted as the stock or value of some items.
Find out more on the purposes of money at brainly.com/question/3182649.
It can be noted that when the addition of more features to an existing product overwhelm the customers, it is known as feature fatigue.
<h3>What is feature fatigue?</h3>
Feature fatigue simply means when consumers shy away from products that appear to be rich in features.
This occurs ehen a company continually adds more features to an existing product to try to appeal to more customers may end up overwhelming customers and create an unintended consequence.
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D. He is trying to improve the employees speaking skills so there is less conflict