Q: a series of changes to come, as an example, the first compulsory school in 1842, but the really big changes would come much later.

A: A series of changes to come, as an example, the first compulsory school in 1842, but the really big changes would come much later.
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Q: the improved result is closely linked to the group's increase in operating revenue.

A: The improved result is closely linked to the group's increase in operating revenue.
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Q: companies also expect workers to flex some serious decision-making muscles as they climb the ladder.

A:
Companies also expect workers to flex some serious decision-making muscles as they climb the ladder.
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