We can see from Dr. Aguilera's findings that high levels of anxiety are associated with poor academic performance. However, the number of hours of sleep has little bearing on how well or poorly a student does in class.
The confounding variable is important to avoid obstacles to the measurement
<h3>How to illustrate the information?</h3>
Dr. Aguilera discovered a strong link between anxiety and academic achievement. Additionally, this number is negative, indicating a negative correlation between the two variables. According to this negative correlation, the value of the other variable decreases as the value of the first variable increases. Therefore, academic performance declines when anxiety levels rise.
The term "correlation" describes the connection between two variables. In other words, if the correction equals 0, there is no correlation between the two variables. The relationship between sleep duration and academic performance was zero. This indicates that these factors are unrelated and have no bearing on one another.
The Cohort effect is crucial to avoid obstacles to the measurement and research methodologies used, nevertheless.
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Use pythagorean theorem. You get sqrt(36 + 64),which gets you AC = 10
A good goal for Evelyn would be that I will work one extra shift per week, and I will set aside $150 per paycheck to purchase a plane ticket to Puerto Rico
It would be a market economy because it's a supply and demand production instead of relying on the central government to regulate production and labor
It’s C, mostly by process of elimination.
A is instantly discardable because American dollar bills are not metal.
B is discardable because the opposite is true. Money must be available in limited amounts because scarcity is what gives currency value.
D is instantly discardable because not all countries use the same currency. A US dollar is not a Euro.
C is correct because money must be easily transferable, or it cannot be easily spent. If you cannot spend/use/transfer a currency, it has no value.