The standard deviation of a normal distribution of data is 2, and 3 standard deviations below the mean is greater than 45. What is a possible value for the mean of the distribution?  Choose the correct choice from the following choices:  A) 52  B) 47  C) 48  D) 49  E) 50
The standard deviation ({SD}) = 2;   3 standard deviations below the mean is greater than 45:   {Mean} - 3*{SD} &gt; 45;   {Mean} - 6 &gt; 45;   {Mean} &gt; 51.   52nswer: 52.
<result>A</result>
The standard deviation of a normal distribution of data is 2, and 3 standard deviations below the mean is greater than 45. What is a possible value for the mean of the distribution?