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Mathematics, 30.11.2021 03:30 bm42400
The length of pop music songs is normally distributed with meze length of 215 seconds and a szard
deviation of 38 seconds. What percent of pop songs have lengths between three and four minutes?
(1) 48%
(3) 61%
(2) 57%
(4) 67%
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The length of pop music songs is normally distributed with meze length of 215 seconds and a szard...
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