Topical should be the speech that Paul gives.
Explanation:
When describing about different styles regarding clothing, Paul should keep in mind that the speech should be topical. The audience might not know regarding various clothing, so Paul should talk regarding each and every clothing crucially.
While giving speech the speaker should keep in mind whether the audience is understanding him or not . Whether audience are accustomed with the various concepts that are being used in the speech. Communication plays a vital role while giving speech. So its the duty of the speaker to understand his or her audience.
For the rights of an employee to exist, they must be contained in a formal employment contract that the employee has signed.
Answer: Option B
<u>Explanation:</u>
When the employee is appointed in a particular company for a post, the employer makes a contract signed by the employee. In that contract all the terms and the conditions are given on which the employee and the employer have agreed upon.
This contract gives the rights of the employee also that he will enjoy while working and being in a written form, the rights of the employee are always secure. This gives the job security to the employee through that contract.
I believe the answer is: double-blind experiment
In double blind experiments, the subjects that receive the treatment is remained unknown by both the researchers and the subjects until the experiment is finished. The main purpose of double-blind experiment it eliminate the bias of perception that might exist among researchers.
