Assume you wish to study the influence of high school principals’ leadership styles and academic achievementin their schools in your state. How would you sample 12-15 potential participants for a single case study usingconvenience sampling and purposeful sampling? What factors would make you choose one approach over theother? Why? What logistic difficulties could you expect […]

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You are finalizing the relational database that is about to be designed. Your client insists that you develop a relational database that stores related data in tables and includes primary keys, foreign keys, and other design aspects. They also want to store ZIP codes in the address data. Create a 1- to 2-page document using Microsoft® […]

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