Most of the information's that are required for solving this question is already given.
y + 20 = 5* x/2
B .......................
Answer:
52
Step-by-step explanation:
S(blue) = S(Whole) - S(cut part)
S(blue) = 7*11 - 5*5 = 77 - 25 = 52
What is the correlation of a scatter plot?
Scatter plots are useful data visualization tools for illustrating a trend. Besides showing the extent of correlation, a scatter plot shows the sense of the correlation: If the vertical (or y-axis) variable increases as the horizontal (or x-axis) variable increases, the correlation is positive.
