HELP please! This is for a test. Today (Week 0), a certain flower is 0.75 foot tall. Each week, the flower will grow 25% taller than it was the week before. In the function below, t is the number of weeks from today and h(t) is the predicted height after t weeks.

What will the average rate of change be from Week 0 to Week 5?

A. 0.31 foot per week
B. 3.25 feet per week
C. 0.27 foot per week
D. 1.54 feet per week