[单选题]
A person on a scale rides in an elevator.eaf0 *8c 6esv 288v vb-qcwtrw If the+jms1l yba ./ y;y7jmc mass of the person is 60.0 kg and the elevator accej+c1; abms./ylyjmy7lerates downward with an acceleration of $4.90 \; m/s^2$, what is the reading on the scale?
A. $147 \; N$
B. $294 \; N$
C. $588 \; N$
D. $882 \; N$
