which is positive and which is normative, why

1).The Nasdaq exchange is open for trading between 9:30 a.m. and 4:00 p.m. ET Monday through Friday. Nasdaq also offers both pre-market and after-hours extended trading. The Nasdaq's pre-market trading hours are from 4:00 a.m. until 9:30 a.m. ET, and after-hours trading runs from 4:00 p.m. until 8:00 p.m. ET.

https://www.forbes.com/advisor/investing/nasdaq-stock-exchange/(Links to an external site.)

2).7 Bellwether Stocks to Buy That Will Soar As Normalcy Nears

https://www.nasdaq.com/articles/7-bellwether-stocks-to-buy-that-will-soar-as-normalcy-nears-2021-03-26(Links to an external site.)