Question

Which of the following service a Businessman will use to improve the quality of the product? *

2 points

1. Marketing

2. Accounting

3. Research and Development

4. Manufacturing and Production​

Answer 1

Explanation:

The President of India is an integral part of the Indian Parliament, but he is not a member of it. One of the important parts of the Indian parliament is the President of India. He summons and prorogues the sessions of both houses of the Parliament.

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Answer 2

Explanation:

$research \: and \: develop \:ment$