Select the correct answer. Why is it so difficult to conceal nervousness? A. Because we get so paranoid that everyone can tell B. Because the hormone adrenaline causes a physical response C. Because nervous people are very bad at controlling their body language D. Because it is similar to deception

What types of jobs typically are found in ghetto, inner-city neighborhoods? a. low-wage positions, typically in retail outlets, that require little education b. professional positions with banks, doctors' offices, and other similar businesses c. hourly factory and manufacturing positions d. positions that require advanced education, such as those in financial or technology firms select the best answer from the choices provided.