# Distribution and Standard Deviation question

Adult American have normally distributed heights with a mean of 5.8 feet and a standard deviation of 0.2 feet. What is the probability that a randomly chosen adult American male will have a height between 5.6 and 6.0 feet? (Pick from the following answers: a – 0.9544, b – 0.7580, c – 0.6826, or d – 0.5000)