There are numerous reasons, things like war, immigration, increased poverty, or things like unpredictable natural disasters. When a hurricane strikes and destroys entire cities and housing it has to be fixed quickly and that is spending that was not planned since you can't expect things like that. Wars often cost much more than what was planned because bad things happen and they need to be fixed. Immigration can lead to an increase in social welfare spending since not all immigrants find a job quickly and establish themselves in the society.
Opportunity costs. If this is a grade school question.
Answer:
The correct answer is A. Using emails to communicate asynchronously is not a good idea for all of the reasons below except email threads are organized.
Explanation:
Communication via email is very efficient for exchanging non-instantaneous messages, that is, in those in which information is transmitted that does not require constant exchange, such as a chat or a phone call. Therefore, in the case of asynchronous communication, the exchange of emails can cause some part of the communication to be lost, or the messages may be misinterpreted because they are out of order. This provided that the thread of the messages is not ordered, otherwise this misunderstanding could be avoided.
Answer:
The sentence uses an active voice
In this case active voice is not appropriate
Explanation:
Mode of expression can be passive or active.
Passive voice is one that emphasises the subject or person that is receiving an action.
An active voice describes a person that is performing an action.
In this scenario Jake accidentally input $560 instead of $650 on one of the invoices. The writer hasn't contacted you about the error yet.
So the email sent should just focus on what has happened to the writer and also to proffer a solution to the problem.
Since the writer did not complain or request for information on who made the mistake, stating that it was Jake that made the error is inappropriate.
A better statement would have been - An error was made on your invoice where the figure was inputted as $560 instead of $650. This however has been rectified and the invoice forwarded to you.