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poizon [28]
3 years ago
12

Dr. Ellison finds a relation between amount of sleep and problem solving. Specifically, having a higher amount of sleep the nigh

t before an exam is associated with higher scores on two measures of problem solving. This is an example of which type of association?
Social Studies
2 answers:
ahrayia [7]3 years ago
5 0

Answer:

Positive association

Explanation:

An association is the relation between two variables in an experiment.

In an experiment when increase in one of the variables causes the other variable to also increase it is known as positive association.

In an experiment when decrease in one of the variables causes the other variable to  increase it is known as negative association.

Here, higher amount of sleep results in higher scores in the test hence, this is a positive association.

Alekssandra [29.7K]3 years ago
4 0

Answer:

positive association

Explanation:

Positive association refers to the relationship developed between the two variables where the variables tend to move in the same direction. The condition specifies that with the decrease in one variable, the other variable decreases. On the other hand, when one variable increases, the other too increases. According to the given question, Dr. Ellison's research and study sets an example to be a positive association.

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What is another name for the 55 delegates at the philadelphia convention
Flura [38]

Constitutional Convention and Ratification, 1787–1789. The Constitutional Convention in Philadelphia met between May and September of 1787 to address the problems of the weak central government that existed under the Articles of Confederation.

The original 55 delegates were from the following Christian congregations: 26 Episcopalian, 11 Presbyterian, 7 Congregationalist, and 2 each who were Roman Catholic, Lutheran, Dutch Reformed, Methodist, and Quaker, plus Benjamin Franklin. They are also known as the founding fathers.


3 0
3 years ago
Yolanda and Fae both lost their part-time jobs at Fast-Foods-R-US because of cut-backs. Yolanda dealt with the stress by revisin
ad-work [718]

Answer:problem-focused; emotion-focused

Explanation:

A problem-focused approach is when someone tackles the problem at its head instead of shying away from it they look for solutions to that problem or a way to recover from it.

Yolanda looks at this problem of losing her job as an opportunity to upgrade her resume and move forward without focusing on what has failed but more on what can be her next success.

Emotion focused one looks at the way in which they can emotionally recover after a heart breaking situation , they look for emotional support .

They look for moral support and anything that can make them forget what happend , people who can make them feel better and regain their strength.

4 0
3 years ago
It acts on objects moving through a liquid or gas.
Agata [3.3K]

Answer:

Fluid friction.

Explanation:

Friction can be defined as a force that resists the relative motion of two objects when there surface comes in contact. Thus, it prevents two surface from easily sliding over or slipping across one another. Also, friction usually reduces the efficiency and mechanical advantage of machines but can be reduced through lubrication.

Generally, there are four (4) main types of friction and these includes;

I. Static friction.

II. Rolling friction.

III. Sliding friction.

IV. Fluid friction.

Fluid friction can be defined as a type of friction that acts on objects moving through a liquid or gas. A fluid refers to any physical substance that can flow and is able to take the shape of a container.

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I think it’s considered very high
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3 years ago
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