Use the given information to find the minimum sample size required to estimate an unknown population mean .
Margin of error: $137, confidence level: 99%, $582
To calculate the minimum sample size required to estimate an unknown population mean, we need three pieces of information: the margin of error, the confidence level, and the standard deviation (or a good estimate of it).
However, the given information only includes the margin of error and the confidence level, and it does not provide the standard deviation. Without the standard deviation, we cannot calculate the minimum sample size accurately.
If you have the standard deviation or any other relevant information, please provide it so that I can assist you further in calculating the minimum sample size.