Question $39(2$ points$)$

It had been alleged that Microsoft violated

antitrust laws in regard to the tying

arrangements involving its software. It was

alleged that Microsoft used monopoly power

to control and market and did so by refusing

to sell its operating system to companies that

installed Netscape in lieu of or in addition to

the Microsoft Explorer browser. Which

antitrust statute had the Department of

Justice contended that Microsoft violated?

Robinson$-$Patman Act

Clayton Act and FTC

Sherman Act

Attorney General Act

Justice Department Act