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The $100 calculator era has long been a racket and blatant collusion between test taking companies (College Board, ACT, etc) and Texas Instruments. Same goes f
by KoftaBob 7y ago
The $100 calculator era has long been a racket and blatant collusion between test taking companies (College Board, ACT, etc) and Texas Instruments.
Same goes for universities forcing students to buy the latest edition of textbooks, despite the new version having very few differences.