A big one he change byzantine empire religion to <span> Christianity</span>
Answer:
Frederick Douglass
Explanation:
After escaping from slavery in Maryland, he became a national leader of the abolitionist movement in Massachusetts and New York, gaining note for his oratory and incisive antislavery writings.
Duites: mandatory responsibilities, such as paying taxes, duties not demanded by law, such as voting, serve in court, defend nation.
resp: vote
be informed
volunteer
respect others
Answer:
Integrity
Explanation:
The attackers violated the integrity of the student records system. Integrity of a system involves the protection of the system from unauthorized modification of data and in this scenario, the grades of students were changed as a result of the system breach and those the integrity of the system have been jeopardized.
Answer: This is a "CONTROLLED PLACEBO EXPERIMENT".
Explanation: A controlled placebo experiment is a type of research method that is used to check the effectiveness of a drug in a patient. This is done by selecting a sample group, then randomly divide the two group into a placebo group ( this are the group that will receive the drug treatment ) and the controlled group( these are the group that will receive a coloured mixture that looks like the drug, but does not have any effect). Without the groups knowledge about the real drugs and the coloured mixture, but are followed up and tested.
This is a controlled placebo experiment, because 400 student has been choosed as the sample, and are divided into a placebo group and a controlled group, to check the effectiveness of a drug on their memory.
