Question

if a heat pump is sized for the heating load it is probably undersized for the cooling load it may be oversized for the cooling load it may generate excess humidity during the winter it may result in an extremely dry climate during the winter it will require a dual heat back - up system

Explanation:

Typically, the cooling load requirements are higher than the heating load requirements for a given space. So when a heat - pump is sized for the heating load, it is likely to be undersized for the cooling load.

Answer:

it is probably undersized for the cooling load