Two nuclei initially have the same mass number A A\,A and atomic number ZZZ. One undergoes alpha decay. The other undergoes beta-minus decay. How does the beta-minus daughter compare with the alpha daughter?
It has one more proton and one more neutron.
It has three more protons and three more neutrons.
It has one more proton and three more neutrons.
It has three more protons and one more neutron.