From the Above Table of Radioisotopes and Their Properties, It

From the above table of radioisotopes and their properties, it is obvious that

A) the longer the half-life, the more energy emitted by the particles.
B) the longer the half-life, the less energy emitted by the particles.
C) radioisotopes of the same element must emit the same amount of energy in their emissions and decay at the same rate.
D) adjusted for time, radioisotopes emit the same amount of energy in their emissions.
E) energy and half-life are not directly related.