Select the correct answer from each drop-down menu. The graph of the function f(x)= 5/4sin(x) + 1 is shown. What are the key features of this function? Options:

The maximum value of the function is .
(2 pi)
(-2.25)
(-1)

The minimum value of the function is .
(0.25)
(Pi/2)
(-1)

On the interval (0, pi/2), the function is ...

(increasing)
(decreasing)

The range of the function is...

([-1.1])
(All real numbers)
([-0.25,2.25])