Statement A is true, that is computers are used in all digital technologies.
Explanation:
- Among the given statement the most appropriate statement to choose the computer as the most visible and pervasive product of the digital age is that computers are used in all digital technologies now.
- And other statement are false or not valid as computers are not only used in United states
- Computer is not the only form of communication.
- And computers are not the only technological devices that we use now.
Answer: The shell sort is based on insertion sort. Here the list of elements are divided into smaller sub list which are sorted based on insertion sort.
Its best case time complexity is O(n* logn) and worst case is O(n* log^2 n)
Explanation:
Shell sort is an inplace sorting here we begin by dividing the list into sublist and sorting the list with insertion sort. We create interval for dividing the list into sub list until we reach the smallest interval of 1.
The best case is O(n* logn).
Establish what skills are required to reach his goal
Answer:
True
Explanation:
this is true because a threat can endanger the computer and its system
