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.
Changing Your Name. Overview: To change your name, submit a petition to your local Superior Court that details the reasons you'd like to change your name. After the court approves your request, you'll then need to update your Social Security card, driver's license and passport.