19) Firm A is convinced that a certain class of technologies holds real economic potential. However, it does not know, for sure, which particular version of this technology is going to dominate the market. There are eight competing versions of the technology currently, but ultimately, only one will dominate the market. Should Firm A invest in all eight of these technologies itself? Should it invest in just one of these technologies? Should it partner with other firms that are investing in these different technologies?

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