B- copper and zinc; I had to answer that question yesterday on my quiz
Taking years as input variable and population of that city as output variable, let y represent the population after 1985 and y represent the population in and index of 1000. Linear regression is a modeling relationship that exists between the variable.
The equation, therefore, can be derived in Y=a+bX. In this case, Y is the independent variable that is drawn on the axis of the graph while X represents the variable plotted on the x-axis of the graph; finally, b is line slope.
The body of water south of Kuwait is The Persian Gulf
Answer:
A Command Economy is a system where the government , rather than the free market , determines what goods should be produced , how much should be produced , and the price at which the goods are offered for sale . It also determines investments and incomes . The Command Economy is a key feature of any communist society .
Explanation:
Learned helplessness is most closely associated with depression and other health challenges.
<h3>What is learned helplessness?</h3>
These are the feelings of distress, anxiety and depression that human beings and animals may experience.
This term was coined by Martin Seligman. He used it as a way of linking depression, PTSD and other health challenges.
Read more on depression here: brainly.com/question/21711771
