This article is about the time zone with daylight change in North America. For the static time zones, see UTCâ08:00 and UTCâ07:00. For the radio show, see Pacific Time (radio show) . For the art exhibition, see Pacific Standard Time: Art in L.A., 1945-1980.he Pacific Time Zone observes standard time by subtracting eight hours from Coordinated Universal Time (UTCâ8). The standard time in this zone is based on the mean solar time of the 120th meridian west of the Greenwich Observatory.
What does Vi mean? V i as a girls' name is a Latin name, and Vi means purple; lively. Vi is an alternate spelling of Violet (Latin): one of the earliest flower names. Vi is also a derivative of Vivian (Latin): an ancient personal name. STARTS WITH Vi-ASSOCIATED WITH purple (violet) Variations
VIX is a trademarked ticker symbol for the CBOE Volatility Index, a popular measure of the implied volatility of S&P 500 index options; the VIX is calculated by the Chicago Board Options Exchange (CBOE).ote that the VIX is the volatility of a variance swap and not that of a volatility swap (volatility being the square root of variance, or standard deviation). A variance swap can be perfectly statically replicated through vanilla puts and calls whereas a volatility swap requires dynamic hedging.