Tutorial - What are the different correlations for a scatter plot

The video tutorial explains different types of correlation: positive, negative, and no correlation. It uses graphs and scatter plots to illustrate how data points can show these correlations. Positive correlation is when data points trend upwards, while negative correlation is when they trend downwards. The video also distinguishes between strong and weak correlations, depending on the clarity of the trend. Examples using student grades over a year help clarify these concepts.

Describe the difference between a strong positive correlation and a weak positive correlation.

What would a weak negative correlation look like in terms of student grades?