The standard deviation calculation tells you how spread out the numbers are in your sample. To figure this out for your sample or data set, you will need to perform a few calculations first. You will need to find the mean and variance of your data before you can find the standard deviation.Variance is a measure of how far your data is clustered around the mean. Standard deviation is found by taking the square root of the variance of your sample.ou will need this to find the standard deviation for your sample. 1  Remember, variance is how spread out your data is from the mean or mathematical average. 2  Standard deviation is a similar figure, which represents how spread out your data is in your sample.
Singapore is a small island nation located in Southeast Asia, between Malaysia and Indonesia. Singapore is made up of sixty-three islands, and is home to one of the world's biggest ports. As a city-state, Singapore is both the country and its capital.
Singapore consists of 63 islands, including the main island, widely known as Singapore Island or Pulau Ujong in Malay. There are two man-made connections to Johor, Malaysia: the JohorâSingapore Causeway in the north and the Tuas Second Link in the west.he English name of Singapore is derived from the Malay word, Singapura (Singa is lion, Pura city; Sanskrit: à¤¸à¤¿à¤à¤¹à¤ªà¥à¤°), hence the lion is embraced in many of the nation's symbols (i.e. coat of arms) and the customary reference to the nation as the Lion City.