# statistics

posted by
**Amy**
.

they gave me n=30 and p=.23 to get the answers for P(20,x,23)= and P(x.23)=

Im just having a hard time with all of this

posted by
**Amy**
.

they gave me n=30 and p=.23 to get the answers for P(20,x,23)= and P(x.23)=

Im just having a hard time with all of this