Overview: Use information from lecture, your textbook, or any web searches necessary to complete this assignment. Remember to use your critical thinking skills (you may not find the exact answer in a text or lectureyou may have to think and reason on your own). Also, remember to cite your sources appropriately (any format is fineso long as its consistent and professional). Scenario: You have recently been hired as an HR Manager supporting the Materials Science division of the private-sector research firm, Gallifrey Inc. One of the scientists you support, Dr. Hu, is in need of a new Research Assistant in his Time and Relative Dimensions in Space lab. He reaches out to you because he wants to revamp his selection tools and needs your opinion. You should write a memo to him to answer his question below. Hello! I was hoping that you could help me to find a new research assistant. The tools I have been using in the past have been a bit wibbly-wobbly, so Im hoping you, being the professional, can help me out. Assignment Questions: 1. Ive heard selection tools should be both reliable and valid. Why is that? Why are both of these things important? 2. I was considering using Electronic Assessment Screening this time around because I believe it would help speed up the processing of a large number of applicants. Are there any downsides I should be aware of? Also, what application disclaimers should I include on my application forms and why? 3. One of my colleagues mentioned the use of selection measures that have criterionrelated validity. What is this, and what kind of example can you provide? It doesnt necessarily have to be a research-based example. 4. Im considering using behavioral interview questions, but Im not sure I understand the difference between behavioral and situational interview questions. Can you give me an example of these types of question? Also, what advice can you give me for how to use interview questions/answers to choose the best applicants