A 95% confidence interval for the true mean systolic blood pressure of male low birth weight infants is (44.27, 51.45). What is the correct interpretation of this interval?
a. There is a 95% chance the true mean is between 44.27 and 51.45.
b. The true mean is between 44.27 and 51.45 with 95% confidence.
c. 95% of the blood pressure readings fall between 44.27 and 51.45.
d. The true mean is exactly 44.27.