Final answer:
Without the provided dot plot containing neonatal mortality estimates for 12 nations, it is impossible to accurately determine the sample median neonatal death count.
Step-by-step explanation:
The question asks to determine the sample median neonatal death count from a dot plot showing neonatal mortality estimates for 12 nations. However, since the dot plot is not provided, it is impossible to determine the sample median. To find the median in such a case, you would list all the data points in ascending order and identify the middle value or the average of the two middle values if there are an even number of data points. The options provided as answers represent different thousands of deaths, but without the actual data, we cannot select the correct number.