Answer:
STP mainly uses 5 states in a network, in which some states are replaced in RSTP which improves the time efficiency.
Explanation:
STP mainly uses five states i.e. Learning, Listening, Blocking, Disabling and Forwarding to overcome the problem of collision in a network.
RSTP replaced the three states of STP i.e listening, learning, and blocking by Discarding, which results in the time efficiency as compared to STP.
As STP takes minutes to complete the network inter connectivity, RSTP completes it in seconds.
This is one of the main reason why an administrator want to change to RSTP.
Answer:
C
Explanation:
I don't have one but I hope you get an A.
I hope this helped
Answer:
Singing the words of the poem to the tune of Happy Birthday"
Explanation:
Mnemonic devices are those tools which can be used to improve a persons ability to remember something efficiently. In short, it a technique to memorize something in short period of time and remember it for longer period of time.
Memorizing a poem by singing it to the tune of Happy birthday is also a technique to remember the poem and memorizing it efficiently.
Answer:
Data collection begins only
after completing the research design process.
Explanation:
The nature of the research problem and design process provides the basis for data collection. Data collection can be carried out from primary or secondary sources or both. The collection system will indicate if the research is exploratory, descriptive, or conclusive. Data collection provides an important way to understand the characteristics of the research interest. A clear definition of the research interest is provided by a correct research question, which also provides focus and direction for the study.
