You should’ve listened in class dummy
Answer:
A) $2.10
Step-by-step explanation:
I got it right on edge
Answer:
Step-by-step explanation:
By using linear regression calculator,
Linear regression equation representing the data set will be,
y = 7.79x + 34.27
Correlation coefficient of the line will be,
R = 0.98
Since, correlation coefficient of the line is (+0.98), relation between the two variables is a strong linear relationship.
That means hours spent studying has the strong relation with test scores obtained.
y = 180° - x
x = 180° - (82° + 54°) } => y = 82° + 54° = 136°
Answer:
sophie used the wrong height for the pyramid
Step-by-step explanation: