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Practice Test Results
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| Accuracy | Question | Correct/Attempt | Last Answer |
|---|---|---|---|
| 50% | A company is deploying a new application that must remain operational even in the event of server failures. To achieve this, they should focus on enhancing the application's: AP Computer Science Principles / Big Idea 4: Computer Systems and Networks | 3/6 | February 23, 2026 18:42 |
| 100% | Which of the following is an example of a scalability challenge? AP Computer Science Principles / Big Idea 4: Computer Systems and Networks | 1/1 | February 23, 2026 18:23 |
| 0% | How does digitized information impact intellectual property rights? AP Computer Science Principles / Big Idea 5: Impact of Computing | 0/1 | February 23, 2026 18:23 |
| 0% | A non-profit organization is working to bridge the gap in internet access and digital skills in underprivileged communities. What issue are they addressing? AP Computer Science Principles / Big Idea 5: Impact of Computing | 0/1 | February 23, 2026 18:23 |
| 100% | All of the following are true about cybersecurity except: AP Computer Science Principles / Big Idea 5: Impact of Computing | 1/1 | February 23, 2026 18:23 |
| 100% | A city implements a peer-to-peer network for sharing community resources. What is a potential positive impact of this decision? AP Computer Science Principles / Big Idea 5: Impact of Computing | 1/1 | February 23, 2026 18:23 |
| 0% | You are an IT specialist addressing the digital divide in a rural community. What initiative would most effectively improve access to technology? AP Computer Science Principles / Big Idea 5: Impact of Computing | 0/1 | February 23, 2026 18:23 |
| 0% | A company uses machine learning algorithms to screen job applications. Which of the following could unintentionally introduce bias into the hiring process? AP Computer Science Principles / Big Idea 5: Impact of Computing | 0/1 | February 23, 2026 18:23 |
| 0% | As a web developer, you are optimizing a website to improve its load time. Which factor should you focus on to have the most significant impact on reducing load time? AP Computer Science Principles / Big Idea 4: Computer Systems and Networks | 0/1 | February 23, 2026 18:23 |
| 0% | A company's data center was affected by a natural disaster, causing significant downtime. Which aspect of their network was most directly impacted? AP Computer Science Principles / Big Idea 4: Computer Systems and Networks | 0/1 | February 23, 2026 18:23 |
| 0% | All of the following statements are true about the Internet except: AP Computer Science Principles / Big Idea 4: Computer Systems and Networks | 0/1 | February 23, 2026 18:23 |
| 100% | What does \"Bandwidth\" measure? AP Computer Science Principles / Big Idea 4: Computer Systems and Networks | 1/1 | February 23, 2026 18:23 |
| 0% | A student proposes using a complex data structure to optimize a program's performance. What is a potential negative impact of this decision? AP Computer Science Principles / Big Idea 1: Creative Development | 0/1 | February 23, 2026 18:23 |
| 0% | What does a selection statement use to determine the flow of a program? AP Computer Science Principles / Big Idea 3: Algorithms and Programming | 0/1 | February 23, 2026 18:23 |
| 0% | In an e-commerce website, a sorting algorithm is used to sort products by price from lowest to highest. What is a potential drawback of this sorting approach? AP Computer Science Principles / Big Idea 3: Algorithms and Programming | 0/1 | February 23, 2026 18:23 |
| 0% | In the context of data analysis, what is the first step in the process of extracting and analyzing data? AP Computer Science Principles / Big Idea 2: Data | 0/1 | February 23, 2026 18:23 |
| 0% | A photographer is saving a digital image and must choose between a format that offers lossless compression and one that offers lossy compression. If maintaining the original image quality is crucial, which format should they choose? AP Computer Science Principles / Big Idea 2: Data | 0/1 | February 23, 2026 18:23 |
| 0% | A student is converting the binary number 1011101 to decimal. What is the impact of incorrectly calculating the value of the 4th bit from the right (2^3)? AP Computer Science Principles / Big Idea 2: Data | 0/1 | February 23, 2026 18:23 |
| 100% | You are a data analyst working with large datasets. You need to convert the binary number 101101 to decimal. What is the correct decimal value? AP Computer Science Principles / Big Idea 2: Data | 1/1 | February 23, 2026 18:23 |
| 100% | You are a systems analyst designing a database. For efficient data storage, you decide to use binary numbers for boolean values. What binary value would you use to represent 'true'? AP Computer Science Principles / Big Idea 2: Data | 1/1 | February 23, 2026 18:23 |
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