The result of MINUS operator will be 10 - 2 = 8 records (number of records in CUSTOMER - number of common records).
Answer: (B) An insider
Explanation:
According to the question, an Angela is an insider as she maintain all the sensitive and confidential information of the customer like the password, username,SSN (Social security number) and the personal information.
Angela and her co-worker has the right for using the customer sensitive information and data. An insider is the person who keeps all the sensitive information of the organization or company.
Answer: 5G high bands (mmWave, also referred to as FR2) are found in the range of 24GHz to 40GHz. They deliver large quantities of spectrum and capacity over the shortest distances
