6. A student scores 56 on a geography test and 285 on a mathematics test. The geography test has a mean of 80 and a standard deviation of 20. The mathematics test has a mean of 300 and a standard deviation of 10. Which score was lower with relative to its respective standard deviation? Explain your answer using the normal curve below. 99.9% 99.7% 95. 5% 68%

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