It’s A I,ii I think that’s correct
Answer:
Predictive validity.
Explanation:
As the exercise suggests with the Psychology Aptitude Test (PAT) scoring system; the predictive validity is a way of calculating how a determined score on a test predicts scores on a certain criterion measure. In other words, this is a correlation between tests and ratings; as shown in the example provided by the exercise: "Their scores were later compared to their performance in the introductory psychology course, and high scores on the PAT were related to high grades in the course".
Answer:
A. The clean growth plan will provide tax incentives for local business to develop and manufacture pollution-control systems
Explanation:
The excerpt talks about a clean growth plan initiated by the Country of Remo for the purpose of developing pollution control systems. It also states that there are no companies in Remo that can produce pollution-control systems. Therefore, the plan would mostly benefit foreign exporters.
Option A would weaken the argument because it says that the clean growth plan would provide tax incentives or benefits for local businesses to develop and manufacture pollution-control systems. If this happens, there would be no room for foreign exporters as the passage says there would.
Answer:
The correct answer to the question: Which of the following is an example of chemical weathering, would be, C: Oxygen reacting with the minerals in rocks.
Explanation:
Chemical weathering, especially in rocks, is defined as the changes that rocks suffer as they come in contact with water and its chemical components, that through reactions, alter the formation of these rocks. There are several ways in which the contact between water and rocks causes this weathering, one of which is called hydrolysis, which is, the way in which the water and rock minerals combine together to change the structure of rocks, like is the case of feldspar. Another one is when oxygen combines with the minerals of the rocks, to cause oxidation, which leads to rocks accumulating rust, becoming weakened so they easily break, and acquiring a redish-brown color. This is why the answer is C.
