Final answer:
Jeremy can indeed use the information to find a 95% z-confidence interval for the true mean height, as the population distribution is normal, the sample size is adequate, and the population standard deviation is known.
Step-by-step explanation:
The population distribution is normal. This is because the question states that the height of Asian males aged 35–44 in the United States is normally distributed, and also given that the sample does not contain any unusually tall or short individuals, suggests that this assumption is valid. The sample size is large enough for the purposes of creating a confidence interval, especially because we are dealing with a sample size of 16 and a normal distribution. Finally, the population standard deviation is known, as the question specifies that it is 3 inches.
Therefore, yes all the requirements are met for Jeremy to use this information to find a 95% z-confidence interval for the true mean height.