Answer:
Open loop control systems.
Closed loop control systems.
Explanation:
Make sure that visitors receive relevant ads that pertain to their search query by segmenting your search engine marketing account into pertinent campaigns and ad groups.
<h3>What is search engine marketing? </h3>
- A digital marketing tactic called search engine marketing (SEM) is used to make a website more visible in search engine results pages (SERPs).
- The practice of promoting websites by making them more visible in search engine results pages, primarily through paid advertising, is known as search engine marketing.
- The technique of obtaining traffic from search engines, either naturally or by paid advertising, is known as search engine marketing (also known as search marketing).
- There are two basic sorts of search marketing: PSAs and SEOs (Search Engine Optimization) (Paid Search Advertising).
To learn more about search engine marketing, refer to:
brainly.com/question/20850124
#SPJ4
B is better than any other one's I think.
1. Requirements gathering/analysis.
2. Design.
3. Development.
4. Testing.
5. Maintenance.
Answer:
system analysis and design
Explanation:
a broad term for describing methodologies for developing high quality information Sytem which combines Information Technology, people and Data to support business requirement...A methodology is essentially a procedure to get something done.
