Misc: Years who did vivian vance play on 'the lucy show'?

Questions

What year was the sony walkman introduced?

Name the company which manufactured the first electric toothbrush?

This actress go her acting start in the T.V. series, ‘Peyton Place’ as Alison MacKenzie & then went on to become a famous movie star (who was once married to Woody Allen) Name her?

What was the character name of Patti Duke’s father on the Patti Duke Show?

An important aspect in personal communication and public speaking is what?