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.
Due to spirit of reasoning, Renaissance and emphasis on human logic.
<u>Explanation:</u>
- Europe by the mid of 15th century was going major societal and literary transformation. The old decadent thoughts were questioned and emphasis was placed on reasoning and human logic.
This came to be known as the renaissance. Due to social transformation and spirit of enquiry, sailors (mostly from coastal countries such as Spain, Portugal, and later Italy) began venturing into deep seas to explore and discover a new world. Earlier the venture and discovery activity was mostly dominated by Arabs who have been in the sea since the 7th century AD.
These activities were supported by discoveries in art of navigation, production of world maps etc. As a result of these activities, Columbus on his venture to find the shortest route to Indies (currently island of Indonesia famous for species) landed into America thus discovering the whole continent of America.
- What followed the venture was several expeditions to a different part of the worlds.
- The transformation took place in the economic sphere and crude concept of factory originated when workers were made to work away from home at the predesignated site by the landlords. The wheel turned and turned and the whole of Europe in succession witnessed Industrial revolution at the same time the rest world experienced the scourge of colonialization.
- It was the absence of the Industrial revolution in the regions outside Europe that made them fall prey to colonial powers.
The correct answer to this open question is the following.
Unfortunately, you did attach further context or references.
However, we can comment on the following.
The hyperfocus on crime among athletes is limited to these two sports: football and basketball.
The reason why is that these two sports produce too many "stars" that have too much notoriety for their conduct and behaviors. Some of the athletes that participate in these professional sports got too much attention from the media and the public and are considered famous. This popularity often produces that they lost the ground and act in incongruent ways, many times making the worts decisions that impact their careers by the mistakes they make.
As the public figures they are, their behavior immediately makes the news, and their poor judgment often brings negative consequences to their careers.
- Dr. Dunn studies the way that children of different ages organize information in their memory. His research focus is primarily on <u>cognitive</u> development.
Some experts regard heroin as the most addictive drug available on the street, but many research scientists have questioned this assumption in recent years. Even though heroin is famous for it's addictiveness, recent studies pointed that it can vary depending on the mode of use they employed.
