 It is often not known whether a particular process generates data that conform to particular distributions, but the Chebyshev's inequality and the Vysochanskij–Petunin inequality allow the inference that for any unimodal distribution at least 95% of the data will be encapsulated by limits placed at 3 sigma.Metro TV (Indonesia)

Metro TV is an Indonesian free-to-air television news network based in West Jakarta.It was established on 25 November 2000 and now has over 53 TV repeater stations all over the country.