40. Two partners in a small law firm are complaining about their Internet throughput. You simultaneously run speed tests from both of their PCs to the same remote host and you receive the following results: PC #1 download speed = 48 Mbps PC #1 upload speed = 7 Mbps PC #2 download speed = 46 Mbps PC #2 upload speed = 8 Mbps Given those results, which of the following statements is true?

a.The ISP is providing synchronous Internet access service.

b.The gateway offers at least 50 Mbps of download throughput.

c.The company has no more than 10 Mbps of the upload throughput.

d.The firm subscribes to 100 Mbps asynchronous service.

41. Which of the following offers the best connectivity you could reasonably hope to achieve over old quad telephone cabling you find in a historic building?

a.100BaseT

b.10BaseT

c.10GBaseT

d.10Base2

42. Which of the following network types has the shortest range?

a.WLAN

b.Bluetooth

c.WWAN

d.LAN