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Zigmanuir [339]
3 years ago
15

Which of the following is the best example of a random assignment in an experiment?

Social Studies
1 answer:
zhannawk [14.2K]3 years ago
5 0

Answer:

<h2>C. Allowing participants to choose which treatment they receive flipping a coin to determine whether each subject is in the experimental group or the control group.</h2>

Explanation:

Random Assignments means to chance procedures in psychology experiments so that each participant gets same opportunity to be assigned to any group. The participants are randomly assigned to different groups. The random  assignment can involve tactics such as drawing names out of a hat, rolling dice and tactics such as flipping coin.

Random assignments are different from random selection as the random selection means how the participants are randomly chosen to represent a larger population while the random assignment means how the chosen participants are assigned to different groups.

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A researcher studies the effect of interpersonal distance (near, far) and personality type (introvert, extrovert) on feelings of
lbvjy [14]

Answer:

D. IV x PV factorial

Explanation:

The IV x PV factorial is a tyoe of factorial design which tend to include both an experimental independent variable (IV) and a nonexperimental participant variable (PV).

In the case sited the researcher used both IV and PV to get his result.

8 0
3 years ago
On Tai’s first day of speech class, his professor hands them all a slip of paper with a word on it. Tai will have five minutes t
Mila [183]

Answer: The correct answer is Impromptu.

Explanation:

An impromptu speech is a speech that the speaker has to do without being prepared in advance.

<u>In these speeches, the speaker needs to use his/her abilities, knowledge and communication skills to improvise and succeed with the delivery of the speech. </u>

It is proposed by researchers and teachers that practicing impromptu speeches can improve public speaking skills as well as boosting the speakers' confidence.

In this particular case, Tai's proffesor hands the class a slip of paper with a word on it. Tai has fi ve minutes to think about his word and then he will have to present a speech on the subject. This is an example of Impromptu.

7 0
3 years ago
How does money make exchange easier? You get better deals when you use paper money Money is a unit that has a fixed value. Money
muminat

Answer:

Because you know how much money you have at that time.

Explanation:

6 0
2 years ago
compare and contrast 1973 Nixon Press Confrence video and transcript and presendent richard M, Nixon re-election secound term, a
ch4aika [34]

Answer:

A scandal involving an illegal break-in at the Democratic National Committee offices in 1972 by members of President Nixon's reelection campaign staff. Before Congress could vote to impeach Nixon for his participation in covering up the break-in, Nixon resigned from the presidency., The falling of Nixon; When people on Nixon's campaign broke into the Watergate Hotel and stole dirt on the Democrats. Although Nixon was not responsible he covered it up and got the blame., Nixon's Impeachment.

Explanation:

Hope this helps!

6 0
3 years ago
In the 1790s, despite a lack of specific constitutional authority to do so, Congress chartered a national bank, arguing that the
GrogVix [38]

Answer:

In the 1790s, despite a lack of specific constitutional authority to do so, Congress chartered a national bank, arguing that the institution was necessary to regulate the value of currency. The chartering of a national bank was therefore an example of an implied power.

Explanation:

Implied powers are political powers that are not explicitly explained in the United States Constitution but are granted to the government. The term was widely used in Ireland around the mid 1780s, meaning it is highly possible that the United States was not the first nation making use of such power. It came into play in America in the creation of the First Bank of the United States. This bank would be in charge of the war debt of the American Revolution and would standardize the currency of the recently independent nation.

7 0
3 years ago
Read 2 more answers
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