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Quiz: Lab — Numbering Systems
Due Sep 5 at 11:59pm Points 50 Questions 27
Time Limit None
Instructions
The quiz:
Covers the Learn material from Module 2: Week 2.
Contains 27 multiple-choice and multiple answer questions.
Has no time limit.
Allows 1 attempt.
Is worth 50 points.
Is open book.
Submit this assignment by 11:59 p.m. (ET) on Monday of Module 2: Week 2.
Attempt History
Attempt Time Score
LATEST Attempt 1 143 minutes 47.6 out of 50
Correct answers are hidden.
Score for this quiz: 47.6 out of 50
Submitted Sep 5 at 1:21am
This attempt took 143 minutes.
pts
Question 1
Which of the following is a unit in an abstract mathematical
system subject to the laws of arithmetic?
number
https://canvas.liberty.edu/courses/340373/quizzes/1629013 1/23
,9/5/22, 12:21 AM Quiz: Lab — Numbering Systems : CSIS110: Introduction to Computer Science (B05)
natural number
integer
negative number
rational number
Section: 2. Numbers and Computing
Difficulty: Easy
Question 2 pts
What is the largest digit in the octal number system?
1
2
7
8
9
Section: 2.2 Positional Notation
Difficulty: Easy
Question 3 pts
https://canvas.liberty.edu/courses/340373/quizzes/1629013 2/23
, 9/5/22, 12:21 AM Quiz: Lab — Numbering Systems : CSIS110: Introduction to Computer Science (B05)
What is the lowest base in which the number 987 could be a valid
number?
binary
base 3
octal
decimal
hexadecimal
Section: 2.2 Positional Notation
Difficulty: Easy
Question 4 pts
Which of the following is a value less than zero with a sign
opposite to its positive counterpart?
number
natural number
integer
negative number
rational number
https://canvas.liberty.edu/courses/340373/quizzes/1629013 3/23