Direct Observation, Indirect Observation, Random Sampling and lastly, Mark-and-recapture study.
The given statement is false.
Option: B
<u>Explanation:</u>
In cyber issues, there is always a risk of being misused by hackers. Users first need to keep secret of his password for different sites and should not use same password for different sites. Configuration of firewall should be proper so that IP (Internet protocol) address can be protected.
Properly configured firewall prevents suspicious attack and gives notice to the user and administrator about it. Where administrator is using biometric access mechanism they are being able to control attacker's unauthorized accession into the network.
Ulysses S. Grant was the leader of the union army
The NHTSA estimates that <u>85 %</u> of the 11,510 drivers with a BAC of .01 or higher who were involved in fatal crashes had BAC levels at or above .08.
<u>Explanation:</u>
The survey conducted by the “National Highway Traffic Safety Administration (NHTSA)” says that the driver with high BAC levels is the main cause for the fatal crashes.
The amount of alcohol mixed with the blood of a person is identified to know the blood alcohol concentration (BAC) level. The BAC level of the person is determined by taking into account the amount of alcohol consumed by the person, person’s weight, gender, genetics and drinking pattern. Increase in BAC level may leads to side effects and impairments.
Answer:
Reactive devaluation
Explanation:
From the scenario described. It can be observed that the students gave the idea a lower rating because it was coming from the opposing side. Hence, this is am an example of REACTIVE DEVALUATION.
This is because Reactive Devaluation is a term that describes a form of mental bias from one party towards another. This arises when a plan is devalued by party A because the plan comes from party B who is perceived as the opponent.
Hence, in this case, the students' reaction is an example of Reaction Devaluation
