Question: On a nationwide test taken by high school students, the mean score was 46 and the standard deviation was 11. The scores were normally

On a nationwide test taken by high school students, the mean score

On a nationwide test taken by high school students, the mean score was 46 and the standard deviation was 11. The scores were normally distributed. Complete the following statements. (a) Approximately 95% of the students scored between O and O. (b) Approximately 7 of the students scored between 13 and 79. 68% 75% 95% 99.7%

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