Better ASX buy: Rio Tinto or Telstra stock?

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Both of these blue-chip companies are stalwarts of their industries. You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources , and more. Learn More There are some very strong ASX blue chips around to consider, such as Rio Tinto Ltd (ASX: RIO) and Telstra Group Ltd (ASX: TLS). In this article, I'm looking at which one I'd prefer to buy. The mining and telecommunications sectors are very different. Demand for an internet connection...