Question: (a) Show that P is closed under union and intersection. That is, show that for all A, B E P AUB,AnBEP (b) Show that NP

(a) Show that P is closed under union and intersection. That

(a) Show that P is closed under union and intersection. That is, show that for all A, B E P AUB,AnBEP (b) Show that NP is closed under union and inter

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2. Have you developed your thesis statement as a proposition of fact, value, or policy?

4. Have you worked to ensure that your speechand your deliverywill help the audience to engage in central processing?