# If data with a normal distribution has a mean of 100 and a standard deviation of 15, what is the probability that a given value is greater than 110?

##### 1 Answer

Oct 28, 2015

#### Explanation:

So here

Note that our required probability is

#P[X>110]= 1-P[X le 110]#

#=1-P[(X-100)/(15) le (110-100)/(15)]#

#=1- Phi(2/3)#

Note that