Hints and tips:
...Coursera, for one, has begun a data science “curriculum”, packaging a number of courses together to give online students a grasp of the range of subjects they need to master....
...Asked about threats by the International Brotherhood of Teamsters, the union of many Laidlaw drivers, to disrupt the deal, Mr Lockhead said he expected no real trouble....
...Jonathan Guthrie: The complex series of trade offs (local skills v local property prices, for example) implicit in this question make it difficult to answer....
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