Answer: It is a proportional relationship because a proportional relationship is known as a relationship between two quantities, in which the ratio of one quantity to the other quantity is constant.
Step-by-step explanation:
Definition of a rational number:
A rational number is a number that can be written as fraction of integers.
19/10 is a fraction.
19 and 10 are integers.
19/10 follows exactly the definition of a rational number, so it is rational.
Answer:
Yes you are correct
Step-by-step explanation:
If you split them they all are worth zero which is nothing
Answer:
If r-squared for the transformation is greater than r-squared for the original regression, the transformation is successful.
Step-by-step explanation:
