Final answer:
Convertible securities are recognized in the computation of diluted earnings per share, whether they are dilutive or antidilutive.
Step-by-step explanation:
When computing diluted earnings per share, convertible securities are recognized whether they are dilutive or antidilutive. Convertible securities are financial instruments that can be converted into common shares of a company. These securities have the potential to decrease the earnings per share if converted. Therefore, they are recognized in the computation of diluted earnings per share.