Bootstrap comes in handy when there is no analytical form or normal theory to help estimate the distribution of the statistics of interest, since bootstrap method can apply to most random quantities, e.g., the ratio of variance and mean.
Everyone has the right to change their name. Typically, you may legally change your name to whatever name you'd like. There are some exceptions, though: You can't change your name just to escape debt liability or to hide from criminal liability.
Documents Needed to Change Your Name. Documents required to change your name depend on the reason for your name change. Fortunately, in most cases the documents you'll need should be at hand or easy to get. Marriage Name Change (Woman) It's simple for a woman to change her name due to marriage, largely because it is such a common name change.