Quiz 3_ CIS 101 _ Intro Comp Their Use - El Khoury N

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Los Angeles Valley College *

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101

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Computer Science

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May 10, 2024

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19

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11/5/23, 1:02 AM Quiz 3: CIS 101 : Intro Comp Their Use - El Khoury N. - FALL 2023 - SECTION# 16627 https://ilearn.laccd.edu/courses/248689/quizzes/1934633 1/19 Quiz 3 Due Nov 5 at 11:59pm Points 100 Questions 50 Time Limit 90 Minutes Instructions Notes and Tips This task should take about 90 minutes of your time. This activity supports learning objectives of all previous weeks materials. This task is due on Sunday midnight 11:59pm. Review all previous weeks materials. This assignment earns 100 points. Quiz Description Quiz 3 covers chapters 6, 7, and 8. You are allowed to enter this quiz, one time and you have 90 minutes to answer 50 questions (Multiple choice and T/F) and complete the quiz. You have to complete it in one sitting. Yes you can use the book but you MUST work alone . When you complete this Quiz, click on "Submit". This auto-graded quiz will assess your understanding of week 4, 5, and 6 materials and measure your mastery of the objectives stated in this module. The quiz is worth a total of 100 points . To prepare for the quiz, please review the content of week 7, 8, and 9 materials chapter 6, 7, and 8 resources.
11/5/23, 1:02 AM Quiz 3: CIS 101 : Intro Comp Their Use - El Khoury N. - FALL 2023 - SECTION# 16627 https://ilearn.laccd.edu/courses/248689/quizzes/1934633 2/19 Attempt History Attempt Time Score LATEST Attempt 1 33 minutes 98 out of 100 Score for this quiz: 98 out of 100 Submitted Nov 5 at 1:01am This attempt took 33 minutes. This activity will assess your comprehension of learning objectives of Chapters 6, 7, and 8. Select the best answer for each question below. When you are finished, click on "Submit" button at the bottom of the page. Good Luck!.. Quiz Guidelines: 1. Read and answer questions carefully . The quizzes are graded by Canvas. You must answer questions correctly and in correct format . 2. Answer to questions will be available after the deadline. Please be patient and wait to see the correct answers. 3. No make up . 2 / 2 pts Question 1 The arrangement of keys on a keyboard, QWERTY reflects the keyboard layout by _______. taking the letters of the first six alphabetic characters found on the top row of keys Correct! Correct!
11/5/23, 1:02 AM Quiz 3: CIS 101 : Intro Comp Their Use - El Khoury N. - FALL 2023 - SECTION# 16627 https://ilearn.laccd.edu/courses/248689/quizzes/1934633 3/19 representing the phonetics of the alphabets most closely associated with the keyboard using the alphabetic characters most frequently used on the keyboard using the letters of the alphabetic characters that are closest to access while typing 2 / 2 pts Question 2 OMR, OCR, and MICR are all types of _______. bar code readers character and mark recognition devices Correct! Correct! magnetic card readers Radio Frequency Card Readers 2 / 2 pts Question 3 The study of human factors related to things people use. Headgear Ergonomics Correct! Correct! Technical study RSI
11/5/23, 1:02 AM Quiz 3: CIS 101 : Intro Comp Their Use - El Khoury N. - FALL 2023 - SECTION# 16627 https://ilearn.laccd.edu/courses/248689/quizzes/1934633 4/19 2 / 2 pts Question 4 A dedicated, mobile device for storing and displaying e-books and other electronic media including electronic newspapers and magazines. Flat panel monitor E-book reader Correct! Correct! Interactive whiteboard HDTV 2 / 2 pts Question 5 A keyboard key, like Caps Lock, that turns a feature on or off is called a _______ key. combination toggle Correct! Correct! power function 2 / 2 pts Question 6 This indicates the monitor's ability to display colors by comparing the light intensity of the brightest white to the darkest black.
11/5/23, 1:02 AM Quiz 3: CIS 101 : Intro Comp Their Use - El Khoury N. - FALL 2023 - SECTION# 16627 https://ilearn.laccd.edu/courses/248689/quizzes/1934633 5/19 Active display area Resolution Contrast ratio Correct! Correct! Dot Pitch 2 / 2 pts Question 7 The series of dots that form the image on a monitor are called _______. bits picas bytes pixels Correct! Correct! 2 / 2 pts Question 8 Specialized devices with a large display connected to a computer projector and are widely used in classrooms and corporate boardrooms. Digital or interactive whiteboards Correct! Correct! HDTV Scanners E-books
11/5/23, 1:02 AM Quiz 3: CIS 101 : Intro Comp Their Use - El Khoury N. - FALL 2023 - SECTION# 16627 https://ilearn.laccd.edu/courses/248689/quizzes/1934633 6/19 2 / 2 pts Question 9 This reading device is used in banks to read the numbers on the bottom of checks and deposit slips. OMR UPC MICR Correct! Correct! OCR 2 / 2 pts Question 10 Digital or interactive whiteboards display a computer's desktop and can be controlled using a special pen or a finger. True Correct! Correct! False 2 / 2 pts Question 11 The most widely used input devices are monitors, printers, and keyboards. True False Correct! Correct!
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