The following data were collected about a student's study time and the grades on their test Hours 2.3 1.7 4.25 2 3.2 2.1 3.3 0.5 1.1 2.75 Grade 85 83 93 78 95 80 91 60 75 87 Does this data follow a linear or quadratic or exponential model? A) Linear B) Quadratic