Which of these is not a possible r-value

Answer:
1.75
I believe the correct answer is option D, a value of greater than 1 is not a possible value of r or the correlation coefficient in statistics. It is a measurement of the direction and strength of relationship between variables. Its value would only have a range of positive one to negative one.
Step-by-step explanation:
This is an answer from another brainly, the same question was asked and answered.