NORMAL Flashcards
1
Q
data within 1sd of the mean
A
68%
2
Q
data within 2sds of the mean
A
95%
3
Q
normal distribution parameters
A
4
Q
data within 3sds of the mean
A
99.7%
5
Q
P(X>110)
A
=P(Z>110-mean/sd)
6
Q
Z=
A
X-mean/sd
7
Q
Z score parameters
A
8
Q
mean is always same as
A
median
9
Q
binomial calc
A
10
Q
A
11
Q
A
