Select the correct answer. Leonardo is using the TCP/IP protocol on a computer network. Which statement regarding the TCP/IP protocol is correct?
OA
TCP/IP is less secure as it uses three-step method.
OB.
TCP is responsible for disconnecting or breaking the flow of continuity.
OC.
TCP/IP is more secure as it uses two-step method.
OD. IP assigns source and destination address information to data packets.
IP assigns addresses to all clients and servers.

Keep your choice of a major there is probably no single correct choice.

This problem has been solved! see the answeran evil king has a cellar containing n bottles of expensive wine, and his guards have just caught a spy trying to poison the king’s wine. fortunately, the guards caught the spy after he succeeded in poisoning only one bottle. unfortunately, they don’t know which one. to make matters worse, the poison the spy used was very deadly; just one drop diluted even a billion to one will still kill someone. even so, the poison works slowly; it takes a full month for the person to die. design a scheme that allows the evil king to determine exactly which one of his wine bottles was poisoned in just one month’s time while expending at most o(logn) of his taste testers.you are not allowed to use n testers, one for each bottle, and see which one tester dies after 30 days.(no pseudocode needed. just answer in words, how many testers you use, how you use them and why you correctly identify the poisoned bottle in 30 days)

When is an original work considered public domain? a. when posted via social media b. when it is posted on the internet c. when a copyright symbol is not included with the piece of work d. when explicit permission is given by the author / owner