(Solved): Assume the random variable \( \mathrm{X} \) is normally distributed, with mean \( \mu=52 \) and sta ...
Assume the random variable \( \mathrm{X} \) is normally distributed, with mean \( \mu=52 \) and standard deviation \( \sigma=5 \). Find the 15 th percentile. The 15 th percentile is (Round to two decimal places as needed.)