Assume x is a normally distributed random variable with mean = 50 and variance = 3. Find the value of the random variable x0 when P(x x0) = .8413

A. 33 B. 49 C. 53 D. 16

I did the problem but but am not sure if its 53 or 49 . Also found it on here but people also got both of these answers to the same question including the option D. 16 . if you could please help thank you