Three researchers wish to test the effects of playing soft music during an exam on the test performance of their sociology students. They conduct an experiment in which one test-taking class hears music and another does not. In experimental terms, the class hearing the music is called

the answer is correct the experimental group

Explanation:

Three researchers wish to test the effects of playing soft music during an exam on the test performance of their sociology students. They conduct an experiment in which one test-taking class hears music and another does not. In experimental terms, the class hearing the music is called correct the experimental group. Experimental groups are use for finding answers in an experiment . In this group, one variable is tested at a time which is the class hearing the music. This group sometimes receives a treatment or experience in an experiment and the treatment is the variable you are studying.

the experimental group

Explanation:

An experimental group is the group in an experiment that receives the variable being tested. One variable is tested at a time. The experimental group is compared to a control group, which does not receive the test variable. In this way, experimental groups are used to find answers in an experiment. The test taking class hearing the music is the group that they need annswers from. The answer they are looking for is whether the effect of playing soft music during an exam affects test performance in any way.

the best and most correct answer among the choices provided by the question is the second choice "less supportive to the war of 1812"

the war of 1812 was a military conflict that lasted from june 1812 to february 1815, fought between the united states of america and the united kingdom, its north american colonies, and its native american allies.

i hope my answer has come to your . god bless and have a nice day ahead!

the correct answer is "c": the pillars proclaimed his regret at the bloodshed at the battle of kalinga and his conversion to buddhism.

the kalinga war is considered as one of the largest battles in the history of india. it was fought between the between the maurya empire, which ruled the lands of what is now known as india at the time, and the independent feudal kingdom of kalinga.

the army of maurya empire, led by its king ashoka, fought a prolonged war against kalinga. the war ended around 262 bce with the victory of the maurya empire. it is believed that ashoka, after having witnessed the loss of many lives during this war, felt deep responsibility and eventually converted into buddhism.