Answer:
B. oversee every aspect of the business, including such things as ordering merchandise and arranging for janitorial services
Explanation:
Answer: In the second statement
Explanation: Supply and demand are two market forces which determines the price of a commodity. In simple words, the amount of commodity that the consumers are willing to buy at a given price is called demand and the producer are willing to sell is called supply. The situation in which the two are equal is called equilibrium.
If the demand for a product is higher than its supply then its price will increase and vice versa.
Thus, from the above we can conclude that the second statement is correct.
A wiki is probably the best of the choices presented, because it's editable by everyone. But wikis get out of control pretty quickly if nobody is assigned to be the wiki-keeper.
Forum software can actually be the best approach, because forums can be divided into different topics for different projects, and posts in chronological order (with attachments) help everybody keep track of what happened when.
This is an example of variation. The
coefficient of variation, also referred to as the Spearman coefficient of
variation, is a statistical measure that informs us about the relative dispersion
of a data set. Its calculation is obtained by dividing the standard deviation<span> between
the absolute value of the average of the set and it is usually expressed as a
percentage for its better understanding.</span>