<span>The
type of decision that increases a nation's sphere of influence is called an
Expansionist policy. This is a form of an aggressive and radical nationalism
where expansionism is the main goal. Expansion in terms of military and
economic context that caused a lot of major conflicts and colonization in
history. </span>
D,photographs do not give an accurate picture
A) is the correct answer! A copy of the Constitution :) I hope this helps
Answer:
This best illustrates the value of negative reinforcement.
Explanation:
Negative reinforcement refers to removing an aversive stimulus. For example, in the given scenario, the father put the movie in to get rid of the constant crying and whining of the son. He did not do so out of love or any other positive emotion. We, as humans, practice negative reinforcement multiple times to cope up with certain situations. The idea is more common among parents with young children.
A correlation coefficient of .90 indicates a strong positive relationship between two variables.
<h3>What is a correlation coefficient?</h3>
A correlation coefficient is a metric that expresses a correlation, or a statistical link between two variables, in numerical terms. Two columns of a given data set of observations, also known as a sample, or two parts of a multivariate random variable with a known distribution may serve as the variables.
Variables with correlation coefficients between 0.9 and 1.0 in magnitude are thought to be very highly correlated. Variables that can be regarded as having a high degree of correlation are indicated by correlation coefficients with magnitudes between 0.7 and 0.9.
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