Answer:
C. Electrologist
Explanation:
They are the ones who study waxing, lazar, and threading.
The most recent I can find is 12% in 2001
This is basically known as net profit. because he purcahes it of 100 $ and sale it of 120 and earn a complete 20$ profit. mostly that happens in retailer cases . best example is shop keeper because they are not manufacturing it <span />
Answer:
Password and U2F token
Explanation:
The password and the U2F token do not include user identification but are applied or used for two factors authentication
Here password could be for social websites like login to social websites. When login it asks for authentication for higher security so that the hacking could be minimized
The U2F refers to the universal two-factor authentication. It can be used through the USB, NFC, Bluetooth device
