 DENVER, May 20, 2021 PRNewswire -- Business intelligence from Akerna Nasdaq: KERN, an enterprise software, leading compliance technology provider, and developer of the cannabis industrys first seed-to-sale enterprise resource planning ERP software technology MJ Platform, predicts that Memorial Day weekend will be high grossing for the marijuana retail industry, with approximately 238,000,000 in adult-use and medical sales over the four days Friday 528 Monday 531, with consumers and patients in the under 40 age group driving 61 of sales. Historical data shows that Friday, the first day of the holiday weekend, will bring in the highest sales, with a predicted 85,000,000 this May 28th, up 55 from average Friday sales. 