what is the relationship between variables on which the prediction in the statement is based? ( in 2009 blank published a scientific study which has been replicated mnay times and using many students each time has found that time spent doing homework strongly predicts college success.) can you please help me out!!!!!!
time and college success is highly corrrelated.
Not only is it correlated, but it is positively correlated. This means that one variable increases as the other increases. A high correlation could also be one in which one variable increases as the other decreases, a negative correlation.
I hope this helps a little more. Thanks for asking.
Certainly! In the statement you provided, the relationship being described is between the variable "time spent doing homework" and "college success." The study conducted in 2009, and subsequently replicated multiple times with different groups of students, found a strong relationship between the amount of time spent doing homework and the level of success students achieved in college.
To understand this relationship further, you can follow these steps:
1. Identify the variables: In this case, the variables are "time spent doing homework" and "college success." The researchers are examining how these two variables are related to each other.
2. Collect data: The researchers collected data on the amount of time students spent doing homework and then tracked their level of success in college. They likely gathered this information from multiple students over a period of time.
3. Analyze the data: The researchers likely used statistical analysis techniques to examine and interpret the data collected. This analysis would have helped them determine the strength of the relationship between time spent doing homework and college success.
4. Establish correlation: Based on the results of the data analysis, the researchers concluded that there is a strong correlation between the amount of time spent doing homework and the level of success students achieved in college. The term "correlation" indicates that as one variable (time spent doing homework) increases, the other variable (college success) also tends to increase.
It's important to note that correlation does not necessarily imply causation. While the study found a strong relationship between time spent doing homework and college success, it does not definitively prove that doing more homework directly causes higher success in college. Other factors, such as individual study habits, motivation, natural abilities, or external factors, could also contribute to college success.