Business investment slipped 0.1% in November after four monthly gains, based on a closely followed measure known as core capital goods orders. These orders have climbed 5.1% in the past year. Durable-goods shipments rose 1% in November. Inventories rose 0.2%. Taking some of the sting out of the report were upward revisions to October data. Core orders rose a revised 0.8% in October, up from the prior estimate of an 0.3% gain.