The 99% confidence interval for the mean IQ of all students at this university (98.8, 108.8). Which of the following is the correct interpretation of this interval?

A. We have 95% confidence that the mean IQ of all students at this university is between 98.8 and 108.8.
B. We have 99% confidence that u is between 98.8 and 108.8.
C. We have 99% confidence that the mean IQ of all students at this university is between 98.8 and 108.8.
D. 99% of all students at this university have IQ's between 98.8 and 108.8.