چالش شماره 12- CAPM
سهم های دارای ضریب بتا کوچکتر از یک (تدافعی) و بزرگتر از یک (تهاجمی) را در 250 روز اخیر مشخص نمایید.
#رگرسیون
#چالشی
لینک عضویت در چالش های پایتون برای مالی:
www.tg-me.com/tw/python4finance challenge/com.python4finance_challenge
BY python4finance-challenge
The campaign, which security firm Check Point has named Rampant Kitten, comprises two main components, one for Windows and the other for Android. Rampant Kitten’s objective is to steal Telegram messages, passwords, and two-factor authentication codes sent by SMS and then also take screenshots and record sounds within earshot of an infected phone, the researchers said in a post published on Friday.
For some time, Mr. Durov and a few dozen staffers had no fixed headquarters, but rather traveled the world, setting up shop in one city after another, he told the Journal in 2016. The company now has its operational base in Dubai, though it says it doesn’t keep servers there.Mr. Durov maintains a yearslong friendship from his VK days with actor and tech investor Jared Leto, with whom he shares an ascetic lifestyle that eschews meat and alcohol.
python4finance challenge from tw