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diamong [38]
4 years ago
8

To be valid, an experiment must not include A. only one variableB. a controlC. both a control and a variable, which are treated

in parallelD. more than one variable
Social Studies
1 answer:
tia_tia [17]4 years ago
3 0

Answer:

D

Explanation:

More than one independent variable makes an experiment unfair.

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One view developed by Elaine Hatfield et al. is that emotional contagion can be done through talking to the other person and syn
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Answer:

It is true that Emotional contagion can be done through talking to the other person and synchronization of one's vocalizations, postures and movements

Explanation:

To understand this answer we need to remember the concept and its characteristics so here I go. Emotional contagion describes that one persons' emotions can impact someone else awakening similar emotions just by being observed. They can be induced consciously or unconsciously. However, the way they express their emotions and how they make the other person experience similar emotions is done unconsciously and very important to create emotional synchrony and achieve a profound level of understanding in the relationship.

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4 years ago
Who was at the top of Aztrc Society?
Kryger [21]

Answer:

The ruler and his family.

Explanation:

7 0
4 years ago
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3 0
3 years ago
When the conclusions of research are based on the interpretations of the investigator, _____ research has been employed. However
zhannawk [14.2K]

Answer:

qualitative ; quantitative research

Explanation:

Qualitative Research is research that is based on the observation and  interpretation of the investigator by his or her  understanding of different reasons and opinions  and not measured. Even though much more less structured than Quantitative,  it helps to decipher changing  trends in thought and opinions, and delve deeper into the problem. Qualitative data collection methods include focus groups or discussion individual interviews, and participatory observations. The respondents for this research are relatively small and selected per research.

Quantitative Research is  descriptive and used to quantify the problem by way of generating and   gathering random data which can be transformed into  analysed statistics. It is used in analyzing  attitudes, opinions, behaviors, and other variables and obtaining results from a wide sample population. it helps   to formulate facts and uncover patterns in research using data that can be measured. The  collection methods  here are more structured and the collection methods include different  forms of surveys ( online or direct ) interviews , polls and systematic observations.

6 0
3 years ago
what does the quote "The glow of one warm thought is to me worth more than money" by Thomas Jefferson mean ???
N76 [4]
I think it means that his thoughts were worth more than money.
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3 years ago
Read 2 more answers
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