Answer:
50%
Explanation:
The markup is the difference between the selling price and the cost price. If the mark up is greater than zero, it means there is a profit, if the markup is less than 0, it means there is a loss and if the markup is equal to 0, it means there is breakeven.
Percentage markup = (markup/cost price) * 100%
Selling price - cost price = markup
15 - cost price = 5
cost price = 10
Percentage markup = (markup/cost price) * 100% = (5/10) * 100% = 50%
Answer:
B. Programming code for a video game
Explanation:
An item is considered an intellectual property if it is intangible in the sense that the actual property cannot be touched and it does not have a physical presence.
Options A, C and D do not fall in this category because they are tangible and they have physical presence.
Only option A, programming source code does not fall into this category.
Hence, <em>B. Programming code for a video game
</em> answers the question
Answer: fake water all across the road
Explanation:
Answer:
To avoid receiving malware-infected files like spam.
Explanation:
Hackers use malware to gain unauthorized access to company files and information for personal gain. Files infected by the malware can infect other systems or files. There are various types of malware namely; virus, trojan horse, worm, spyware, ransomware, adware etc.
When accurately executed, the only cryptosystem known to be unbreakable is called: "One-time Pad" (Option D)
<h3>What is a Crypto System?</h3>
The one-time pad is a cryptographic approach that cannot be broken but needs the usage of a single-use pre-shared key that is not less than the message being delivered. A plaintext is coupled with a unique secret key in this manner.
It should be emphasized that in cryptography, a cryptosystem is a collection of cryptographic algorithms that are required to perform a certain security function, such as confidentiality. A cryptosystem is often composed of three algorithms: one just for key generation, one for encrypting, and one for deciphering.
Learn more about Crypto System:
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Full Question:
When correctly implemented, what is the only cryptosystem known to be unbreakable?
A) Transposition cipher
B) Substitution cipher
C) Advanced Encryption Standard
D) One-time Pad
