Simplify the following expression: 4x + 5y – 2x – 3y + 2z *c
Answer:
A. Matched Samples
Explanation:
Matched samples is a situation whereby participants are paired, sharing every other characteristics except the one under investigation. The idea behind this is to have more control over unwanted variables. In this case, the study is measuring two production methods and in order to control the unwanted variable and leave only the characteristic or variable under investigation which is the production method, the two method is carried out by the same workers each.
Information technology can be used to support - D. all the choices are correct. All of these choices can benefit from information technology, whether those are product development teams, customer support processes, or any other business activities. Information technology nowadays is a must-have, because basically everything today is done using computers or the Internet, which is why all employees should be technologically-literate.
Answer:
Option c and e
Explanation:
In simple words, Proper telephone etiquette becomes vital to business success as it is typically a consumer's initial point of contact so that reflects how your management will handle them in those other communications. Ensure sure any consumer that calls your company gets a perfect, lasting experience.
Thus, one should talk to the client politely and be professional during the talks as it makes a positive impact of personality on the client.