Final answer:
To find the mean of the sampling distribution for the proportion of veterans in sports, calculate p * n, where p is the assumed proportion and n is the sample size.
Step-by-step explanation:
To find the mean of the sampling distribution for the proportion of veterans in sports, we need to calculate the mean of the population. Since the question does not provide the proportion of veterans in sports, we cannot directly find the mean of the sampling distribution. However, if we assume that the proportion is p, then the mean of the sampling distribution can be calculated as p * n, where n is the sample size.
In this case, the sample size is 120. So, the mean of the sampling distribution for the proportion of veterans in sports would be 120 * p.