Which of the following was not a feature of the first ibm personal computer introduced in 1981?

all software was on floppy disks, which had to be loaded onto the machine.

moving files required you to load the files on a floppy and carry them to another computer.

the connection to the world wide web required a 48-pin connector.

the majority of monitors were green phosphorous.

The connection to the World Wide Web required a 48-pin connector.

Explanation:

The World Wide Web appeared only about 13 years later, there was no Internet back then. Networking wasn't even a concept for individual computers at their beginnings.  Just having a personal computer was already something BIG!

Communications appear in late 1980's with the Bulletin Board Systems (BBSs), which were more or less like today's Web sites, maintained by individuals from their home using dial-up modems.

answer; ///i believe that the correct answer is (post conventional)