The word "only" is absolute.
Voice. voice uses the least bandwidth
3. A, (first choice)
4. C (Third choice from top)
Answer: (C) A special service for current customers
Explanation:
The CRM is the customer relationship management that typically use by the banks for providing special type of services to the current customer. This is the way to attract various types of users or customers by providing some special type of offers.
According to the question, bank provide the credit card offers to the customer on the airline tickets so, it is beneficial for both the customer and for the bank as well.
The best possible solution for the technician to do is to go into the disk management and find out what exactly is going on. The technician should check whether there is partition that has unallocated space. It is 100% the case that the rest of the 500 GB is in the unallocated space.
The techie need to grow his partition. Possible option for a scenario like this is delete the unallocated 500 GB space using NTFS. He can then recreate the available 500 GB free space as 1TB partition.