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densk [106]
4 years ago
14

A group of researchers wanted to determine if people will eat more food in a room with red paint than in a room that is decorate

d blue. Half the participants in this study ate in a red room and half ate in a blue room. The researchers then measured how much food was consumed in each of the two rooms. In this study, the independent variable was:
Social Studies
1 answer:
Dvinal [7]4 years ago
8 0

Answer:

the color of the decorations in the room

Explanation:

The independent variable in a research is that factor that the researcher changes or controls on purpose in order to find out its effect. From the example, the researcher wanted to understand the effect of red room and blue room on the eating level of participants, hence what he is changing or controlling is the color of the decoration in the room and hence that is the independent variable.

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Some of the worst mass murderers in history, such as Joseph Stalin in Russia and Mao Zedong in China, have been communist dictat
Hunter-Best [27]

Answer:

A. TRUE

Explanation:

Stalin's purges of intellectuals, military leaders that could be a threat to him,  religious leaders, essentially anyone judged as a utilitarian waste or threat were killed in the millions.  Stalin killed off more "enemies of the state than those killed in WWII.

Mao, similar communist dictator did the same in China.

Death squads sought out innocent people and killed them just to intimidate others.  Often times torture and gruesome deaths.  Worked to death in slave labor camps etc.

5 0
3 years ago
2. What is brain drain? Describe its effects on development of nation.​
Kruka [31]

Answer:

Explanation:

The meaning of "brain drain" means that there are developing countries that struggle to develop because their best-skilled labor leaves the economy, causing the economy hard to break the cycle of losing the best/hard-working workers and employees.

5 0
3 years ago
Talal, a Middle Eastern student, finds himself attracted to Guo Hongwu, a Chinese student in his economics class. After several
Lesechka [4]

Answer: Similarity

Explanation:

Similarity principle of forming relationships states that relationships are formed due to the similarity in nature of individuals that tends to attract them towards each other form a relation. Same behavior, thinking, likes, dislikes ,opinions etc are the characteristics that are factors behind people forming relationship.

As the situation is question states that Talal and Hongwu belong to completely different culture but still persist similarity in opinions and experiences which makes them attract towards each other to become friends.

Thus, the situation is based on similarity principle for establishing relationship.

.

4 0
4 years ago
How did the American revolution impact/influence the Haitian revolution?
hammer [34]
The Haitian Revolution of 1804 impacted the United States of America, led by Thomas Jefferson<span>, instilling fear of racial instability in the US, and the possible problematic effect the revolution could have on the early foreign relations and trade between the US and the new independent Haiti. Thomas Jefferson realized that the Haitian Revolution had the potential to cause an upheaval against slavery in the US by not only the slaves themselves, but by white abolitionists as well. Southern slaveholders feared that the revolt might spread from the island of </span>Hispaniola<span> to the slave plantations of the Southern United States. The primary goal of the US was to maintain social order in the country, so the United States attempted to suppress the Haitian Revolution. The US even went as far as to refuse acknowledgement of Haitian independence, until 1862 which was during the heat of the North American civil war, coincidentally the main causal factor for the war between the States was slavery. --wikepedia artical i wrote</span>
8 0
3 years ago
Population destiny is the number of people that live in a region divide by the number of
ElenaW [278]

(B. ) Square Miles or Kilometers in the Region


To calculate the population density of an area you would divide the number of people by land area in either square miles or kilometers.

3 0
3 years ago
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