Answer:
B is the best answer.
Explanation:
All other options listed are related to a program but B beast answers the question.
We all know that there are 26 letters available in the alphabet and there are just 5 even numbers between 0 and 9. We are now given the situation of how many passwords can we make out of the criteria of having 5 letters that cannot be repeated and 4 even digits from 0-9. We cannot repeat the numbers and letters, thus our password will look something like this, LLLLLNNNN, where L is a letter and N is a number. Let us note that we cannot use the characters and digits more than once.This is how we will solve the probable number of passwords.
26 x 25 x 24 x 23 x 22 x 5 x 4 x 3 x 2
When we compute this formula, we will have the total number of possible passwords:
947,232,000.00
There are 947,232,000 possible passwords based on the given criteria.
Answer: False
Explanation: Desktop management is the managing of the computer system and its elements .They also supervises the data organization , network management, etc.
The desktop management software requires automatic installation rather than being installed by the managers.The updates for the antivirus or application occurs after a certain period of time intervals automatically because of the inbuilt feature of the software . So, the given statement is false.
