(Solved): For a normal distribution where the mean is 50 and the standard deviation is 10 , what perce ...

For a normal distribution where the mean is 50 and the standard deviation is 10 , what percentage of the area is above a score of 47 ? below a score of 53 ? between the scores of 40 and 47 ? between the scores of 35 and 65 ? above a score of 72 ? below a score of 31 and above a score of 69 ? between the scores of 55 and 62 ? between the scores of 32 and 47 ?