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Technology Quiz – Test 9

Technology quiz, test 9 of 23: 10 multiple-choice questions with answers. Try them, then play the interactive quiz on Zeno to earn XP.

  1. Question 81

    What is the most widely used search engine as of 2023?

    • A Bing
    • B Yahoo
    • C DuckDuckGo
    • D Google
    Show answer

    Correct answer: Google

  2. Question 82

    What is the primary programming language used for building iOS applications as of 2023?

    • A Objective-C
    • B Ruby
    • C Swift
    • D Java
    Show answer

    Correct answer: Swift

  3. Question 83

    What is the most widely used operating system for mobile devices as of 2023?

    • A iOS
    • B Android
    • C BlackBerry OS
    • D Windows Phone
    Show answer

    Correct answer: Android

  4. Question 84

    Which of the following cloud storage services is known for its integration with Google Workspace?

    • A Dropbox
    • B Google Drive
    • C OneDrive
    • D iCloud
    Show answer

    Correct answer: Google Drive

  5. Question 85

    Which programming language is officially recommended by Google for Android app development as of 2023?

    • A Kotlin
    • B Ruby
    • C Swift
    • D Java
    Show answer

    Correct answer: Kotlin

  6. Question 86

    What technology is primarily used for building responsive web applications as of 2023?

    • A React
    • B Vue.js
    • C jQuery
    • D Angular
    Show answer

    Correct answer: React

  7. Question 87

    Which optimization algorithm is commonly used for training deep learning models?

    • A Adam
    • B Batch Gradient Descent
    • C Stochastic Gradient Descent
    • D RMSprop
    Show answer

    Correct answer: Stochastic Gradient Descent

  8. Question 88

    Which protocol is considered the successor to SSL for secure communication over a computer network?

    • A SSH
    • B SSL
    • C TLS
    • D HTTPS
    Show answer

    Correct answer: TLS

  9. Question 89

    What is the programming language primarily used for developing smart contracts on the Ethereum blockchain as of 2023?

    • A Python
    • B Solidity
    • C JavaScript
    • D Ruby
    Show answer

    Correct answer: Solidity

  10. Question 90

    What is the name of the technology that allows devices to connect to the internet without physical cables as of 2023?

    • A Fiber Optic
    • B DSL
    • C Wi-Fi
    • D Ethernet
    Show answer

    Correct answer: Wi-Fi

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