Which of the following best illustrates a dominant$-$business firm?

Multiple Choice

Alpine Income Property Trust is a company whose multiple strategic business units contribute equally to the total corporate revenue.

$89$bio Inc. is a luxury brand that derives $90$ percent of its revenues from its apparel line and $10$ percent of its revenues from its premium furniture business unit.

ECMOHO Ltd$,$ is a company whose revenues solely come from selling automobiles.

Fanged Network Group is a firm that derives $50$ percent of its revenues from its steel unit and another $50$ percent from its automobile businesses.