15 pounds is the maximum normal charge of hcfc or hfc refrigerant in an appliance that is allowed to use system dependent recovery equipment.
<h3>What is hfc refrigerant?</h3>
What this means is hydrofluorocarbons. This is the third generation of fluorinated refrigerants that are available in the world. They are greenhouse gases that are used in appliances such as the refrigerators and the air conditioners.
We can conclude that 15 pounds is the maximum normal charge of hcfc or hfc refrigerant in an appliance that is allowed to use system dependent recovery equipment.
Read more on refrigerants here: brainly.com/question/26395073
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Answer:
This kind of malware attack is known as ransomware.
Explanation:
-Ransomware is a type of malicious software that typically involves encrypting the files of a victim's PC, laptop or systems. The hacker(s) This essentially denies the victim any access to their data.They then demands payment in order to allow the victim access to their own data. The payment is always required to be transferred in crypto-currency to the hackers.
-Examples of ransomware includes Reveton, CryptoLocker, CryptoWall and the infamous Wannacry which attacked many victims PC across the globe in 2017. Ransomware attacks can be initiated by a user unknowingly visits an infected website.The malware then self downloads and installs itself onto the user’s PC without their knowledge.
-Ransomware attacks can be prevented by using advanced antivirus.
B. An airline
An airline is a service organization.
Answer:
$1,188 unfavorable
Explanation:
Volume variance = Budgeted fixed overhead cost - Fixed overhead applied to work in process.
$89,640 ÷ 8,300 machine hours
= $10.8 per machine hours
= $89,640 - ( 8,190 machine hours * $10.8 per machine hours )
= $89,640 - $88,452
= $1,188 unfavorable
<span>$5950 / $85000 = 7% + 2.8% = 9.8%</span>
