Answer:
On November 28, 1943, President Franklin Delano Roosevelt joins British Prime Minister Winston Churchill and Soviet leader Joseph Stalin at a conference in Iran to discuss strategies for winning World War II and potential terms for a peace settlement.
Explanation:
The right answer for the question that is being asked and shown above is that: "c. A destination node must issue an acknowledgment for every packet that is received intact." This is the statement that <span>802.11 transmission requirements contributes to its efficiency.</span>