The major defining characteristic of a market economy is that investment decisions and the allocation of producer goods are mainly made by negotiation through markets. This is contrasted with a planned economy, where investment and production decisions are embodied in a plan of production.
Quick Answer. Current employees can reach the Human Resources department at AT&T by calling 1-800-992-2478 and speaking with a career management professional, as of 2015. Individuals interested in applying for a position with AT&T should utilize the online platform to contact human resources at connect.att.jobs. Continue Reading.
800-288-2020 AT&T U-Verse Customer Service Number. Feel free to dial 800-288-2020, for AT&T U-Verse customer support, and have answers to all those problematic questions rising in your mind. 800-288-2020 is a AT&T U-Verse customer support hotline easily accessible to you round the clock 24/7.