Remember that we already learned about the standard error .... The standard error of the sample mean is given by the following equation: $$\sigma_\bar{y} = \frac{\sigma}{\sqrt{n}} $$. In the above equation, $\sigma$ is the population standard deviation. But like $\mu$, $\sigma$ is an unknown parameter.
Alicia Keys and White Stripes singer Jack White are to record the theme for new James Bond film Quantum of Solace. Jack White and Alicia Keys will collaborate on the new James Bond film theme Photo: JOHN TAYLOR/PA. By Anita Singh, Showbusiness Editor. 11:24AM BST 30 Jul 2008.
Lyrics By - Chris Phillips& Denis Leary. Engineered By â Phil Palazzolo. Performed By â Dave Milone â Vocals, Chris Phillips, Charly Roth, Mike Messer and Mary Knapp â Backing Vocals, Robert Mangano - Guitar, Tommy Mandel â Keys, Alec Morton â Bass, Charly Rothâ Drums. Recorded At: Reservoir Studios. In this land of milk and honey.