10.3.15 Assigned Media Question Help Chebyshev's Theorem states that for any set of numbers, the fraction that will lie within k standard deviations of the mean is at least 1 - - 1 At least of all numbers must lie within 2 standard deviations from the mean. K 2 2 . Use this theorem to (Type an integer or a fraction.) find the fraction of all the numbers of a data set that must lie within 2 standard deviations from the mean. A loc for k Expert Tutor can ask 2 bonus Enter your answer in the answer box and then click Check Answer. ? 39 2. All parts showing Clear All Check Answer JUL Aa 2 T Lr Lrc Pr Ps Nikon MacBook Pro DII