The picture below shows the graph $y=f'(x)$ of the derivative of a function $y=f(x)$.

For each of the labelled points on the graph, classify the corresponding point on the graph of $y=f(x)$ as on of the following: MAX, MIN, INFL, INT (short for maximum, minimum, inflection point, $x$-intercept)
A:
B:
C:
D:
E:

For each of the following intervals, classify whether the graph of $y=f(x)$ is INC or DEC over that interval (short for increasing or decreasing).
$(-\infty,A)$
$(A,B)$
$(B,C)$
$(C,D)$
$(D,E)$
$(E,\infty)$

For each of the following intervals, classify whether the graph of $y=f(x)$ is CU or CD over that interval (short for concave up or concave down).
$(-\infty,A)$
$(A,B)$
$(B,C)$
$(C,D)$
$(D,E)$
$(E,\infty)$