Shares of Apple (AAPL) for the last five years are collected Returns for Apple's stock were 37 7% for 2014, -4.6% for 2015, 10% for 2016, 46 1% for 2017 and -66% for 2018. The variance is how much for this data? OA 472 04 OB.750 5 OC 890 1 O 0.690 1