I would say A. Allowing us to improve efficiency in the workplace has helped grow our economy and we can thank technology for that. Due the it always improving our lives only get that much easier.
The answer to this is your CCS files are easy to create and maintain
Answer:
Physical security
Explanation:
The computers that run the DBMS and all devices that store database data should reside in locked, controlled-access facilities. This is done to physical security. stop SQL injection attacks prevent unauthorized encryption provide physical security prevent email spoofing prevent brute force attacks
26891jfootbggagusppdmvtgya rkofoocihhf.
Explanation:
Step one
The maximum size of data field in each fragment = 480
(because there are 20 bytes IP header) Thus the number of required
fragments 
thus the number of required fragment is 4
Step two
Each fragment will have identification number 291. each fragment except the last one will be of size 500 bytes (including IP header). the offset of the fragments will be 0, 60, 120, 180. each of the first 3 fragments will have
flag = 1; the last fragment will have flag =0