36. A medication prescription is written as “Ampicillin, PO, 500 mg every 8 hours.” The nurse administers the drug at 1300 hours. At which time would the nurse administer the next dose?

Boiling will not kill Giardia lamblia cysts in contaminated water.

The following figure shows a TCP transaction. Assume Host A always has data to send, and each packet has size 40 Bytes. Assume Host A has a send window of 80 Bytes, that is, it can send two “in-flight” packets maximum. Answer the following questions. Notes: Pipelining using Go-Back-N  At the time marked “1”, i.e., when the first packet times out, will Host A send any packet? if your answer is no, explain why not; if your answer is yes, how many packets will be sent, what are the sequence numbers of them?  At the time marked “2”, i.e., when the ACK of the 2nd packet is received by Host A, will Host A send any packet? if your answer is no, explain why not; if your answer is yes, how many packets will be sent, what are the sequence numbers of them?  

(01.08 MC) Simplify (8j3 − 3j2 + 5) − (4j3 + 8j2 + 7j − 6).

(03.03 MC) What polynomial has roots of −6, 1, and 4?