F12 PE De F10 FS F8 FO FO P Bach * A % 5 & 7 > O 9 B 6 N. 9 Un 10. Hemoglobin levels in adult women are normally distrib
Posted: Mon Nov 15, 2021 11:09 am
question about the random variable "the sample mean" here. Make sure you are standardizing with the correct mean and standard deviation.)
F12 PE De F10 FS F8 FO FO P Bach * A % 5 & 7 > O 9 B 6 N. 9 Un 10. Hemoglobin levels in adult women are normally distributed with a mean of 13.0 g/dL and a standard deviation of 1.3 g / dL (based on data from NHANES). Suppose that we are going to collect a random sample of 10 women and measure their hemoglobin levels. A normal hemoglobin level is below 15 g / dL. What is the probability that the sample mean exceeds 15 g/dL? (Note: I'm asking a