En dashes signify time ranges.
Em dashes indicate the interruption.
'World-class' acts as a compound adjective.
Hyphens link words into compound terms.
'All-around' is a compound adjective.
Em dashes can functionally replace colons, commas, and parentheses.
Ranges require an en dash, not a hyphen.
Fixed technical terms often require a hyphen.
Compound adjectives modifying a noun take a hyphen.
In most style guides, em dashes have no spaces around them.
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11210 MCQs
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1 MCQ
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1 MCQ