Unit 5: Big Data AP Practice Questions With Verified Answers

Unit 5: Big Data AP Practice Questions With Verified Answers Which of the following is NOT a benefit of making digital information and scientific databases openly available across the internet? - answerInaccurate and misleading data can be more easily disseminated to scientific researchers. Which of the following tasks best shows an example where the searching and sorting techniques of big data may be involved? There are TWO correct answers. - answer1. Creating a seating chart for a classroom based on an alphabetized list of student Names 2. Keeping track of all employees' email use to see how many personal or work-related emails are sent during work time to check for productivity There are many computer applications that have been designed to help people search through large data sets to find patterns. However, not all questions require a search for a hidden pattern. Seeking the answer to which of the following questions is least likely to require an investment in software: - answerWhich contestants took the top three prizes in a talent show at a neighborhood block party? Google has access to a lot of data. One way to make use of the data collected by Google is to examine the relative popularity of search terms using the Google Trends feature. This tool allows users to identify trends across geographies and time, and within categories like Real Estate, Sports, Shopping, Pets & Animals, Books & Literature and Arts & Entertainment. Google Trends would be most helpful for determining which of the following? - answerWhich week is the best week to send advertisements to parents who want Fidget Spinners or other popular toys for their children around the holidays. Both small and big businesses can benefit from using big data in their organization. Which of the following are ways businesses could use big data to their advantage? - answer- Big data could be used to give the company a competitive edge by looking at data that can tell them where they are lagging behind in comparison to other companies, allowing them to make changes accordingly. - Big data could help keep track of how well a promotional offer worked for a company and can determine if it would be worthwhile to run the promotion again.