Denary Study guides, Revision notes & Summaries
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Case Study Airway Breathing (Oxygenation) Pneumonia Chronic Obstructive Pulmonary Disease Clinical Reasoning Case Study, STUDENT Worksheet, JoAnn Walker, 84 years old, (Latest 2023) Correct Study Guide
- Other • 15 pages • 2023
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Case Study Airway Breathing (Oxygenation) Pneumonia Chronic Obstructive Pulmonary Disease Clinical Reasoning Case Study, STUDENT Worksheet, JoAnn Walker, 84 years old, (Latest 2023) Correct Study Guide
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Case Study Airway Breathing (Oxygenation) Pneumonia Chronic Obstructive Pulmonary Disease Clinical Reasoning Case Study, STUDENT Worksheet, JoAnn Walker, 84 years old, (Latest 2021) Correct Study Guide
- Other • 15 pages • 2023
- Available in package deal
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- £8.23
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Case Study Airway Breathing (Oxygenation) Pneumonia Chronic Obstructive Pulmonary Disease Clinical Reasoning Case Study, STUDENT Worksheet, JoAnn Walker, 84 years old, (Latest 2021) Correct Study Guide
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Computer Science. Latest 2022/23. Update. 100% Approved
- Exam (elaborations) • 7 pages • 2023
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Computer Science. Latest 2022/23. Update. 100% Approved 
Document Content and Description Below 
 ----> 238 - Converting From Binary To Denary 107 ----> - Converting From Denary To Binary 1 Kilobyte - Number Of Bits: 2¹⁰ Denary Value: 1 024 bytes 1 Megaby te - Number Of Bits: 2²⁰ Denary Value: 1 048 576 bytes 1 Gigabyte - Number Of Bits: 2³⁰ Denary Value: 1 073 741 824 1 Terabyte - Number Of Bits: 2⁴⁰ Denary Value: 1 099 511 627 776 1 Petabyte - Number Of Bits: 2⁵⁰ Denary...
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2nd Form Revision EOY Exam 2023 GRADED A+ (ACTUAL EXAM ) Questions and Answers (Solved)
- Exam (elaborations) • 8 pages • 2023
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2nd Form Revision EOY Exam 2023 GRADED A+ (ACTUAL EXAM ) Questions and Answers (Solved) 
 
1. Binary 
Answer: A counting system using Base 2 consisting of 0s and 1s. 0 
= off and 1 = on. 
2. binary into denary 
Answer: 237 denary in binary 
3. binary into denary 
Answer: 61 denary in binary 
4. 161 denary into binary 
Answer: binary in denary 
5. 1 byte 
Answer: 8 bits. 
6. A nibble 
Answer: Half a byte or 4 bits. 
7. Variable 
Answer: A named value that can be changed as the programming is...
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IGCSE Computer Science 39/23 EXAM WITH ANSWERS [APPROVED]
- Exam (elaborations) • 26 pages • 2024
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IGCSE Computer Science 39/23 EXAM 
WITH ANSWERS [APPROVED] 
binary numbers are used in *Ans* computer systems 
conversion from denary to binary and from binary to denary uses *Ans* place values 
(128,64,32,16,8,4,2,1) 
memory size of a computer is measured in terms of the number of *Ans* bytes 
1 kilobyte is *Ans* 2 to the 10 bytes 
1 megabyte is *Ans* 2 to 20 bytes 
1 kilobyte according to manufactures *Ans* 1000 bytes 
unit symbols *Ans* kilobyte-kB 
megabyte, gigabyte,tera byte is- CAPITAL ...
And that's how you make extra money
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IGCSE Computer Science 39/23 EXAM WITH ANSWERS [APPROVED]
- Exam (elaborations) • 26 pages • 2024
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IGCSE Computer Science 39/23 EXAM 
WITH ANSWERS [APPROVED] 
binary numbers are used in *Ans* computer systems 
conversion from denary to binary and from binary to denary uses *Ans* place values 
(128,64,32,16,8,4,2,1) 
memory size of a computer is measured in terms of the number of *Ans* bytes 
1 kilobyte is *Ans* 2 to the 10 bytes 
1 megabyte is *Ans* 2 to 20 bytes 
1 kilobyte according to manufactures *Ans* 1000 bytes 
unit symbols *Ans* kilobyte-kB 
megabyte, gigabyte,tera byte is- CAPITAL ...
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CS Chapter 3 – Data (A+ Graded)
- Exam (elaborations) • 5 pages • 2023
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Transistor correct answers A tiny switch that is activated by electronic signals 
 
pixel correct answers Short for "picture element" it is the fundamental unit of a digital image, typically a tiny square or dot which contains a single point of color of a larger image. 
 
Why do we use transistors correct answers Transistors have two states to represent on and off 
 
Binary correct answers A way of representing information using only two options. (1 = on or true, 0 = off or false) 
 
How many ...
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Higher Computing Science - Computer Systems EXAM QUIZ [100%PASS]
- Exam (elaborations) • 10 pages • 2024
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Higher Computing Science - Computer 
Systems EXAM QUIZ [100%PASS] 
bit *Ans* Binary Digit 0 or 1 
Base 2 *Ans* This is a numbering system that only has two digits. Binary - 0 OFF and 1 ON 
denary/decimal *Ans* Base 10 numbering system featuring numbers from 0-9 
Integer *Ans* All whole numbers (both positive and negative) and zero. 
Mantissa *Ans* Representation of the decimal portion of a floating point number 
Exponent *Ans* A number indicating how many times the decimal point has been shifte...
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N5 Computing Science 101 - Computer Systems + Binary EXAM WITH ANSWERS [100% PASS]
- Exam (elaborations) • 5 pages • 2024
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N5 Computing Science 101 - Computer 
Systems + Binary EXAM WITH 
ANSWERS [100% PASS] 
Binary *Ans* A two-state system, where only 1 or 0 can be used 
Denary *Ans* Our number system that uses 10 digits 
Bit *Ans* A binary digit 
Floating point representation *Ans* Method a computer uses to store real numbers 
Mantissa and exponent *Ans* Two parts of a floating point representation number 
ASCII *Ans* Standard code that all computer systems use to represent text 
Control characters *Ans* ASCII c...
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N5 Computing Science 101 - Computer Systems + Binary EXAM WITH ANSWERS [100% PASS]
- Exam (elaborations) • 5 pages • 2024
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N5 Computing Science 101 - Computer 
Systems + Binary EXAM WITH 
ANSWERS [100% PASS] 
Binary *Ans* A two-state system, where only 1 or 0 can be used 
Denary *Ans* Our number system that uses 10 digits 
Bit *Ans* A binary digit 
Floating point representation *Ans* Method a computer uses to store real numbers 
Mantissa and exponent *Ans* Two parts of a floating point representation number 
ASCII *Ans* Standard code that all computer systems use to represent text 
Control characters *Ans* ASCII c...
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