Answer: (A) Face-to-face interview
Explanation:
The face-to-face interview is one of the method of data collection by communicating directly with the other person.
This type of interview basically ensure the quality of the given data and it also helps in increase the total rate of the response.
The main purpose of the face to face interview is to explore the information by directly communicate with the person and also judge their capabilities.
Therefore, Option (A) is correct.
Answer:
The seller may replace the dishwasher with a used appliance of similar age, size, and condition. Given that the dishwasher is listed under the "In working condition]" category, if it fails the seller could still replace it with another similar age, size, and condition aplliance, used or not.
I would say it’s option a.
Hope it helped and have a nice day : )