Answer:
Strong positive
Explanation:
In studies, we usually establish relationships between two or more variables using correlations. Correlations tell us how this variables are related.
- Two variables have a positive correlation when if one increases the other increases too.
- Two variables have a negative correlation when if one increases the other decreases and vice versa.
Also, a correlation can be weak, moderate or strong. Researchers agree that a correlation that is larger than 0.70 should be considered a strong correlation.
In this example Isabella reads about a study saying there's a correlation coefficient of +0.85 between hours spent studying and final exam grade. <u>The fact that the sign of this correlation is "+" tells us that it is positive</u> (the more hours spent studying, the better final exam grade). We can also see that <u>the coefficient is 0.85 which is greater than 0.70 and therefore we can consider this correlation as a strong one.</u>
Thus, Isabella would conclude that this is a strong positive relationship.
They don't, because they don't actually know when easter was, so they declared it to be the last sunday of march.
Answer
They enforce rules that control conduct within a population.
Explanation
A government is a group of people with authority to govern a country or state. It has the mandate of administering public policy and policies and exercises the executive political and sovereign powers and laws within a state or a nation Governments are necessary for they ensures the proper force.By this a government must specify objectives and laws to clarify the use of force and it must have the ability to enforce these laws so as to ensure that individuals rights are protected. Governments are important because they enforce rules that control conduct within a population
Which of the following is a subsurface event that takes place during the rock cycle?
<span> Cementing</span><span> Erosion</span><span> Melting</span><span> Weathering</span>
Explanation: the specific heat capacity of a substance is the amount of energy needed to raise the temperature of 1 kg of the substance by 1c OR Thermal capacity, also referred to as heat capacity, is the amount of heat required to change the temperature of an object by a certain degree
