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a. Draw an ER diagram. Make sure each entity type has at least one key attribute. Document any assumptions you make. Avoid diagrams with a single entity. b. If you think the description is incomplete, list other data the database should store. c. Adjust your design to incorporate these additions. Problem 1: A space agency wants to develop a database of all satellites that humans have launched into space. Data includes the satellite identification, date of launch, destruction date, purpose, maximum orbital altitude, launching location, launching agency, and contact information for agency. Problem 2: A psychological study requires participants to answer a number of questions related to personality. The database should store the multiple choice answers (A, B, C, D) to the questions and information about each participant, such as participant id, age, and sex. The database should compute a score based on the individual's answers. The score indicates one of 8 personality categories. Each category has an identifying name and specifies that each of three qualities is either true or false.
Select an existing piece of software, an application, a smart device, or anything with computer/software embedded in it, and imagine a new version to be built based on it, or imagine a brand new UI. Now perform the following:
Because you can't see the display, you can't work with the system. What should you do return the computer to an operational state?
In your IT4785 course project, your store locator application persisted the user's nearest store location search results locally, so that when the application was exited and resumed, users would be able to view their most recent search results wit..
Directions: As you complete each of the following steps, keep track of what occurs at each point, including what you type, the output given, and if you experience any errors.
Which search engine do you believe provided you the best results? Support your position by explaining why you believe the particular search engine to be better based upon your experience.
How do you create a 4D array of doubles in C++
Your function should take a single integer argument that corresponds to the index of the element in the recursive sequence. The function should return the value of that particular element.
When troubleshooting a motherboard, you discover the modem port no longer works. What is the best and least expensive solution to this problem?
Identify the top three risks in this situation. For each risk, document its risk event, impact, probability, impact rating/risk exposure, and mitigation strategy.
The third participation assignment concerns consumer profiling! The attached article "What do firms know about you? FTC would pull back the curtain," by Craig Timberg from the Washington Post of 5-28-14 has some details. There are three questions ..
Help me how to break 4 digit numbers to two parts (2 digits and 2 digits) in java
Write a program that will predict the size of a population of organisms
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