Answer:
The correct answer would be, Jose is using the Indirect Paragraph plan.
Explanation:
In the Indirect Paragraph Plan, the writer does not directly writes down the purpose or the plan, rather he gradually builds up to the purpose which he states in the body. The evidence, supporting documentation, reasoning, etc are given in the first place of the message, then writer writes the main idea or purpose of the letter or message or writing.
If you think that the reader to whom you are sending the message would likely to have a negative opinion on your writing, then indirect paragraph plan is the best way to approach him.
As in this case, Jose is not sure about the opinion or reaction of the Dean, so he started his message with the evidence, documentation and reasoning and then told his main purpose.
The correct answer is letter B
Explanation: This technique is very common and consists of selecting a population sample that is accessible. That is, the individuals employed in this research are selected because they are readily available, not because they were selected using a statistical criterion.