a) The following article in Australian Financial Review discusses the pitfalls of investing in high beta stocks such as Facebook, Apple, Amazon, Netflix and Google (FAANG). How will the FAANGS fare in a trade war? Y Flying high With a beta greater than one, they could fall hard and fast. nomics acribund the mout perform sace of the US technology sa sace the start of the year to the FAANG RXS NEC are all trading twar vecte hagas Trading tech Micron share price, daily (SUS) Teo to dax, the NYSE FANG- index is up 31 percen Facebook sup 12.8 per cent, Amanan tes clembed 44 per art Apple is sp 9 per cent, es up Comparative performance (N) 600 4509 Facebook share price, da by SUS Apple share price, daily US) i) What is the "beta" of a stock? What does it measure? ii) Briefly discuss the sources of the diversifiable and the non-diversifiable component of risk with specific examples.