The legal principle that large size and the existence of unexerted power are not in themselves illegal

Part $2$

A$.$

let most decisions rest on$$ firms' conduct.

B$.$

led to a finding that U$.$S$.$ Steel had not violated any law.

C$.$

was generally accepted by the courts until $1945.$

D$.$

is consistent with the Rule of Reason.

E$.$

All of the above.