The lottery jackpot for Wednesday’s Powerball drawing has rolled back to an estimated $20 million with a cash option of $10.1 million after a ticket sold in Michigan won Monday’s $842.4 million top prize. The winning numbers were: 30, 31, 38, 48 and 68. The Powerball drawn was 8, with a Power Play of 10X. In addition to the Powerball jackpot winner, six second-prize winning tickets were sold nationally. Two tickets sold with the Power Play option in Florida and Texas are worth $2 million each, while tickets bought in Connecticut, Florida and Maryland are worth $1 million apiece. A second-prize…