Chemistry homework help

Chemistry homework help. Let A = p?q?¬r, B = p?¬q?¬s, C = p?¬r?¬s, D = ¬p?¬q?¬s, and E = p?q?¬s, where p, q, r, and s represent meaningful statements. Determine whether A? B?C ? D?E is a tautology. Explain your answerI have tried to use the and truth table. I got stuck cause there are 4 meaningful statements. Many thanks!

Chemistry homework help

Drama, Film, and Mass Communication homework help

Drama, Film, and Mass Communication homework help. The learning outcome of this assignment is to understand how to conduct research on a given topic. Also, the outcome includes the application of your research about strategic human resources planning for your HR practice. Research and staying current on HR related topics is a critical need for an HR practitioner as is the knowledge of how to strategically plan for the Human Resources function. For this assignment, you are asked to develop a literature review on the topic of strategic human resource management. The paper requires you to develop a short (about three to five pages) document on the current thinking and research in the area of strategic human resource management. You may include examples in your paper about how the Human Resources function creates initiatives that are strategic such as targeted recruitment, a Total Rewards program, engagement studies just to name a few, but the main focus on the paper is on the strategic nature of the Human Resource function.You want to conduct a scholarly review of the literature, and you must have a minimum of three citations (excluding our course materials). Again, your topic is strategic human resource management but you may provide examples of strategic HR initiatives. Review the paper provided “Writing a Literature Review Paper.” Keep in mind that a literature review is not merely a bibliographic list of resources. A literature review is your synthesis of the scholarly research available on the subject.Your literature review can be used to inform management for decisions that are pending and/or serve as a basis for mere knowledge sharing. Literature reviews can be stand-alone documents or parts of a larger document. This assignment is to create a stand-alone literature review. Your literature review must use scholarly references and it must be written in a narrative format synthesizing the research from your citations, which must be in presented in APA format. Be sure to use topic headings such as Introduction, Main Findings and Conclusions. The paper will include at the least the following::1.  Title page2.  Introduction and Purpose of the Paper3.  General Findings of the Research (including definition of the topic)4.  Synthesis of the Findings5.  Conclusions6.  Reference Page

Drama, Film, and Mass Communication homework help

Law homework help

Law homework help. Neveready Flashlights Inc. needs $300,000 to take a cash discount of 3/16, net 77. A banker will loan the money for 61 days at an interest cost of $14,900.  a. What is the effective rate on the bank loan? (Use a 360-day year. Do not round intermediate calculations. Input your answer as a percent rounded to 2 decimal places.)b. How much would it cost (in percentage terms) if the firm did not take the cash discount but paid the bill in 77 days instead of 16 days? (Use a 360-day year. Do not round intermediate calculations. Input your answer as a percent rounded to 2 decimal places.)c. Should the firm borrow the money to take the discount?d. If the banker requires a 20 percent compensating balance, how much must the firm borrow to end up with the $300,000?e-1. What would be the effective interest rate in part d if the interest charge for 61 days were $12,900? (Use a 360-day year. Do not round intermediate calculations. Input your answer as a percent rounded to 2 decimal places.)e-2. Should the firm borrow with the 20 percent compensating balance requirement? (The firm has no funds to count against the compensating balance requirement.)

Law homework help

Mathematics homework help

Mathematics homework help. “For each of the following two statements, decide whether it is true or false. If true, give a short explanation. If false provide a counterexample.a) Suppose we are given an instance of the Minimum Spanning Tree Problem on a graph G, with edge costs that are all positive and distinct. Let T be a minimum spanning tree for this instance. Now, suppose we replace each edge cost Ce by its square, Ce^2, thereby creating a new instance of the problem with the same graph but different costs.True or false? T must still be a minimum spanning tree for this new instance.b) Suppose we are given an instance of the Shortest s-t Path problem on a directed graph G. We assume that all edge costs are positive and distinct. Let P be a minimum cost s-t path for this instance. Now suppose we replace each edge cost Ce with its square, Ce^2, thereby creating a new instance of the problem with the same graph but different costs.True or false? P must still be a minimum cost s-t path for this new instance. ” Ans 2 1: if there is cost b/w………..0<Ce<1;then there may be change MST "T"So I think it is false. But we also check the following condition:In kruskal’s algorithm, it is…

Mathematics homework help

Computer Science homework help

Computer Science homework help. “Globalization and Corporate Citizenship”  Please respond to the following:Congratulations! You have been appointed as a new product manager with Samsung and have been tasked to introduce the latest smartphone in a new country.Choose and research a country other than the United States, and then formulate a plan to effectively integrate this product from a global and social standpoint.Speculate on the major challenges and opportunities you anticipate facing in this role.

Computer Science homework help

Religious Studies homework help

Religious Studies homework help. “Financial Options and Weighted Average Cost of Capital (WACC)”  Please respond to the following:Determine two to three (2-3) methods of using stocks and options to create a risk-free hedge portfolio can be created. Support your answer with examples of these methods being used to create a risk-free hedge portfolio.* From the scenario, create a unique hypothetical weighted average cost of capital (WACC) and rate of return. Recommend whether or not the company should expand, and defend your position.

Religious Studies homework help

Political Science homework help

Political Science homework help. Resources:Textbook Chapters 3 and 4Websites – ERD diagrams People Change is a website that introduces you to object-oriented database.Agile Data – Data Modeling overviews fundamental data modeling skills that all developers should have, skills that can be applied on both traditional projects that take a serial approach to agile projects that take an evolutionary approach. you can use the free web tool: https://www.draw.io/ to create your ERD diagrams.Reference are needed in APA format

Political Science homework help