McDonnell Douglas, in an amended filing with...

McDonnell Douglas, in an amended filing with the Securities and Exchange Commission, said it has the right to acquire another 620,740 shares of World Airways common stock at an exercise price of $5 a share . . . Pillsbury Co.’s proposed acquisition of Sonnen-Bassermann, a West German food concern, was rejected by an antitrust court in West Berlin . . . Long Beach-based Jet America Airlines reported that last month’s revenue passenger miles increased 16.8% to 82.4 million from 70.6 million a year ago . . . The Investment Company Institute reported that the assets of the nation’s 351 money-market mutual funds fell $1.23 billion in the week ended Nov. 6 . . . The U.S. Forest Service reported that West Coast log exports declined 5.9% in August from July.