Answer:
Liam could
1) Change the password
Be sure to change the password to a "strong" one (containing lots of characters, numbers, symbols) so that way the password would be difficult to guess.
2) Avoid logging onto social media on public computers or WiFi connections.
Using public WiFi leaves you vulnerable to someone accessing your information through Internet traffic. If you do use public computers, just make sure to log out.
3) Avoid giving out account information to friends and avoid opening suspicious links and emails.
Opening suspicious links or emails could allow malware to infect your computer the moment you open them. Friends can unknowingly share these links that are designed to steal information.
I hope this helped <3 please lmk if there's anything more to add.
Answer:
<em>DBMS Performance
</em>
Explanation:
Database tuning <em>defines a range of activities that are used to maximize and homogenize a database's output.</em>
This typically coincides with query tuning, but applies to database file layout, DBMS software selection, and database environment setup (operating system, CPU).
Database tuning helps to optimize the use of machine resources in order to carry out work as efficiently and quickly as possible.
Many systems are built to handle their use of system resources, but there is still plenty of space for enhancing their performance by tailoring their server and DBMS settings and configuration.
Answer:
Survey data are collected by using all of these methods except Field Research.
Explanation:
In field research data has been gathered from different experiments, qualitative analysis and observations of any event.
On the other hand, survey data can be collected from Following:
<u>structured interview</u><u>:</u>
where data can be gathered by interviews and analyzed it on quantitative basis.
<u>Face to face questionnaires:</u>
Data has been collected by asking questions directly from users in the form of interview.
<u>self-administered questionnaires</u>
In this research, questionnaire has been designed to asked question related to some topic without conducting interview.
Answer:
The answer is that it is a speaker note.
Explanation:
It leaves a note for people that use presentation files. I use it all the time on my google slides.
