Mean scores in Tetris were recorded for both math majors and English majors. The mean score for math majors was 20,752 (s₁² = 851, N₁ = 17) and the mean score for English majors was 14,922 (s₂² = 395, N₂ = 56). The pooled variance would probably be closest to which value? A) 800 B) 623 C) 500 D) 900

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The Answer of Mean scores in Tetris were recorded for both math majors and English majors. The mean score for math majors was 20,752 (s₁² = 851, N₁ = 17) and the mean score for English majors was 14,922 (s₂² = 395, N₂ = 56). The pooled variance would probably be closest to which value? A) 800 B) 623 C) 500 D) 900

Mean Scores in Tetris Were Recorded for Both Math Majors