What is 'Covariance'. Covariance is a measure of the degree to which returns on two risky assets move in tandem. A positive covariance means that asset returns move together, while a negative covariance means returns move inversely.
23 September 2016. The heaviest red cabbage weighs 23.2 kg (51.15 lb) and was grown by David Thomas (UK), as verified at the UK National Giant Vegetables Championship in Malvern, UK, on 23 September 2016. David also holds the current record for Heaviest parsnip and Heaviest cucumber.
Holy cow! Is bovine behemoth Big Moo the largest in the world? Big Moo weighs over a tonne and measures an astounding 14-foot-long and 190cm tall; The behemoth bovine dwarfs his cattle companions in Glencoe, in South Australia; His continuing growth may be the result of an undiagnosed pituitary gland disorder