Conduct an online job search for entry-level jobs in public relations and share your jobs with the class. What jobs/areas of specialization appeal most to you? What are the job titles, required skills, qualifications, and duties of the positions? How do the job descriptions compare to the formal definition of public relations presented in this course and what, specifically, can you do to make yourself competitive for the positions you found?

An electron is trapped at a defect in a crystal. the defect may be modeled as a one-dimensional, rigid-walled box of width 1.00 nm. (a) sketch the wavefunctions and probability densities for the n 1 and n 2 states. (b) for the n 1 state, nd the probability of nding the electron between x1 0.15 nm and x2 0.35 nm, where x 0 is the left side of the box. (c) repeat (b) for the n 2 state. (d) calculate the energies in electron volts of the n 1 and n 2 states