The following table summarizes the number of Fortune 500 companies by the location of their headquarter and whether they are in Tech industry or not. Suppose a company is chosen at random. What is the conditional probability that the randomly chosen company is in the Tech industry, given that it is based in the West Coast? (Choose the value that is closest.)   Tech Not Tech Total East Coast 60 155 215 West Coast 64 26 90 Other 56 139 195 Total 180 320 500

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