Over the past several weeks you have assembled a small stock portfolio via the purchase of small amounts of different company stocks. You know that the point of a portfolio is to reduce your overall exposure to systematic risk but aren't sure exactly what the risk of your new portfolio is. You have purchased the following : $10,000 of Tesla Stock $7,000 of McDonald's Stock and $6,000 of Boeing Stock. You have estimated the betas of these stocks to be the following: a 3 of 4.50 for Tesla, a 3 of 1.41 for McDonald's, and a B of 1.2 for Boeing. What is the beta of your portfolio? (Round to 2 digits)