Lifesaver Plant is part of the Huernia genus. Its scientific name is Huernia zebrina. The botanical name epithet for Lifesaver Plant (zebrina) means 'zebra-striped'. Cactus produces a starfish- shaped flower with a shiny red âlifesaverâ type structure in the center. Blooms appear in these approximate colours: Golden yellow and Brown.
The Dow Jones Industrial Average is one of the oldest stock indexes in the world, dating back to 1896. Investors focus on it because it is an indicator of broad stock market sentiment and valuation.
While most of the major stock indexes track hundreds or thousands of different stock prices, the popular Dow Jones industrial average includes just 30 stocks in the index calculation. The Dow Jones Company makes every effort to ensure these 30 stocks reflect the U.S. economy and stock market as a whole. History The Dow Jones industrial average was developed by Charles Dow in the 1880s and 1890s with the first publication of the index value in 1896. Dow initially used the share prices of 12 stocks to calculate the average, using a simple average of the 12 stock prices.