# find the area for a normal distribution

#### math1361

##### New member
I am having a hard time understanding the consept and formula to calculate this. I need someone to break this down for me in easy terms.
Both have a mean of 100 and sd of 8. Please.
#1 p(x< 84)

#2 p(92< x < 108)

#### srmichael

##### Full Member
I am having a hard time understanding the consept and formula to calculate this. I need someone to break this down for me in easy terms.
Both have a mean of 100 and sd of 8. Please.
#1 p(x< 84)

#2 p(92< x < 108)
I could explain away, but it may be easier first if you tell us what you do understand or, at least, what you think you may understand. This will help us narrow down what we would need to explain. Then again, you can always start with goggle and then go from there....

#### math1361

##### New member
I dont know how to solve for the area. I have solved for the z score but I cant sovle the area?

#### math1361

##### New member
I dont know how to solve for the area. I have solved for the z score but I cant sovle the area?