Format painter allows us to copy multiple fomatting styles at the same time from within a word document
Answer: True
Explanation:
Each connection socket is identified with a four‐
tuple: (source IP address, source port number, destination IP address,
destination port number). When host C receives a segment, it
examines the segment and the operating system will provide the process with the IP address.
f = int(input("Enter a number: "))
if(f%7==0):
print("It's divisible by 7.")
else:
if(f<7):
print("7")
else:
print(str(f-(f%7))+", "+str(f+(7-(f%7))))
Answer: D)It relies on two independent proofs of identity.
Explanation: Two factor authentication is technique which uses two steps/stage for the verification or authentication.It is done for the extra security maintenance.IT is also known as 2FA. It consist of two different authentication component so that it penetrates through double protection layer .
Other options are incorrect because It RSA public key cannot be used for the authentication of private content. It does not use both hand geometry at same time for both the levels and It does not utilize only single sign-on technology. Thus, the correct option is option(D).