_____ is a popular language used to create interactivity within a web browser.?

You have an environment that consists of a public subnet using Amazon VPC and 3 instances that are running in this subnet. These three instances can successfully communicate with other hosts on the Internet. You launch a fourth instance in the same subnet, using the same AMI and security group configuration you used for the others, but find that this instance cannot be accessed from the internet. What should you do to enable Internet access?

A. Deploy a NAT instance into the public subnet. B. Assign an Elastic IP address to the fourth instance. C. Configure a publically routable IP Address in the host OS of the fourth instance. D. Modify the routing table for the public subnet.

Windows XP’s __________ feature provides several special purpose audio and video codecs (compressor/decompressor routines) that achieve better compression ratios than MP3 and MPEG4, the industry’s video standard.

a. Windows Media b. DirectX c. both A and B d. neither A nor B