Researchers want to study the effects of classical music and memory. one group of participants will take a memory test with classical music playing in the background, while the other group will take the memory test in complete silence. it is believed that age has an effect on memory. A matched-pair design experiment .
<h3>What is matched-pair design experiment?</h3>
One participant from each pair is randomly assigned to the treatment group while the other is assigned to the control group in an experiment using a matched pairs design. Participants are matched in pairs based on shared traits before being divided into groups.
<h3>A matched group experiment is what?</h3>
When a participant in an experimental group is exposed to a manipulation, they are compared to a specific participant in the control group who is similar to them in some significant ways but did not receive the manipulation. This technique is known as matched groups in research design.
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Verna system divides the Indian Society into Brahman, Kshatriya, Vaishyas, and Shudras which was originated during Vedic System, however, the three societies Brahman Kshatriya and Vaishyas gain inheritance with other Indo-European Societies whereas Shudras was added by Brahmans from northern India and division of society according to Verna system was highly prevalent during colonialism which played key role in division of population
Hemisphere originates from the Greek, and consolidates the prefix hemi-, which means "half" with sphere, or "completely round ball." Hemi-is the prefix, signifying "half of a sphere”.
Prefixes and suffixes are etymological components that are not autonomous words but rather that change the word root's significance. Prefixes are word parts that show up at the beginning of the word or base. Not every term have prefixes; but rather when introduce, prefixes make the significance more particular.
Answer:
citizens have rights.
they are freely born in and out of the country.
A citizen is a member of his or her state or country
