Answer:
dependent: exam score, independent: presence of music,
confounding can be the fact that students in no music condition completed exam as they normally would
high validity
Explanation:
Dependent variable is the variable whose value depends on independent varaible. As independent variable is changed, the value of dependent variable changes
Students in no music condition completed exam as they normally would can be confounding as no description is given about how they would noramlly complete an exam. Any other factor and not no music condition, in normal exam condition could have affected their scores.
The experiment has high validity as the exam scores of student exposed to music was significantly higher than those not exposed to the music. The results also proved the hypothesis.
Meredith's partner is showing empathy. This is the ability to connect with the feelings of other people. It is important within relationships to share their problems and frustrations to one another. The other may not talk, all he has to do is listen and be in the other's presence.
Answer: Deforestation is another practice that can greatly increase the rate of erosion in a region. One of the most important barriers to erosion is plant life, as long-lived trees and other species put down roots that literally help hold the soil together.
Explanation:I hope I can help you :)
One of the roles of a government is to limit the market power of monopolies or even to eliminate them entirely due to <u>market inefficiencies.</u>
<h3>What is market inefficiencies?</h3>
An inefficient market, which can happen for a number of reasons, is one where an asset's prices do not fairly reflect their true value, in accordance with economic theory.
Deadweight losses are often the result of inefficiencies. The majority of markets do, in fact, exhibit some degree of inefficiency, and in the worst situation an inefficient market might serve as an illustration of a market failure.
According to the efficient market hypothesis (EMH), in a market that functions effectively, asset prices always reflect the true worth of the asset. For instance, a stock's current market price ought to accurately reflect all information that is now publicly available about it.
To learn more about Inefficient market from given link
brainly.com/question/14311423
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Answer:
1: class competitions
competitive nature is in everyone so when putting students up against others the students push each other to become greater regardless of academics this also helps students make friends.
2: plays
plays can come together in many ways but the best in my opinion is to let groups of students write the script. this allows students to learn problems solving skills when working with others and students find it a lot of fun.
3: painting
painting allows students to express themselves and make works that they are proud this can allow students to feel pride over their work as well as the work of others.
hope this helps!!!!
