The graph shows the height above ground, in meters, of a ball $x$ seconds after the ball was launched upward from a platform. Which statement is the best interpretation of the marked point $(1.0,4.8)$ in this context?
Difficulty: Easy
A:
$\bm{1.0}$ second after being launched, the ball's height above ground is $\bm{4.8}$ meters.
B:
$\bm{4.8}$ seconds after being launched, the ball's height above ground is $\bm{1.0}$ meter.
C:
The ball was launched from an initial height of $\bm{1.0}$ meter with an initial velocity of $\bm{4.8}$ meters per second.
D:
The ball was launched from an initial height of $\bm{4.8}$ meters with an initial velocity of $\bm{1.0}$ meter per second.
