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Mathematics, 23.11.2020 07:20 scoonz1

Mrs. Sung gave a test in her trignonmetry class. The scores were normally distributed with a mean of 85 and a standard deviation of 3. What percent would you expect to score between 88 and 91? Round answer to the nearest tenth.

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Mrs. Sung gave a test in her trignonmetry class. The scores were normally distributed with a mean of...
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