Book a Demo
Select a topic
Ontario 12 Mathematics of Data Management (MDM4U)
Change textbook
P
r
o
b
a
b
i
l
i
t
y
S
e
t
T
h
e
o
r
y
P
o
p
u
l
a
t
i
o
n
s
a
n
d
S
a
m
p
l
e
s
P
e
r
m
u
t
a
t
i
o
n
s
a
n
d
C
o
m
b
i
n
a
t
i
o
n
s
D
a
t
a
a
n
d
S
t
a
t
i
s
t
i
c
a
l
A
n
a
l
y
s
i
s
O
n
e
-
V
a
r
i
a
b
l
e
D
a
t
a
T
w
o
-
V
a
r
i
a
b
l
e
D
a
t
a
R
e
g
r
e
s
s
i
o
n
A
n
a
l
y
s
i
s
R
a
n
d
o
m
V
a
r
i
a
b
l
e
s
B
i
n
o
m
i
a
l
D
i
s
t
r
i
b
u
t
i
o
n
N
o
r
m
a
l
D
i
s
t
r
i
b
u
t
i
o
n
I
n
t
r
o
d
u
c
t
i
o
n
t
o
a
N
o
r
m
a
l
D
i
s
t
r
i
b
u
t
i
o
n
6
8
-
9
5
-
9
9
.
7
%
R
u
l
e
Z
-
s
c
o
r
e
s
(
w
h
a
t
t
h
e
y
a
r
e
a
n
d
c
a
l
c
u
l
a
t
i
n
g
t
h
e
m
)
Z
-
s
c
o
r
e
s
(
w
h
a
t
t
h
e
y
a
r
e
a
n
d
c
a
l
c
u
l
a
t
i
n
g
t
h
e
m
)
(
P
o
p
u
l
a
t
i
o
n
S
D
)
U
s
i
n
g
z
-
s
c
o
r
e
s
t
o
I
d
e
n
t
i
f
y
P
r
o
b
a
b
i
l
i
t
i
e
s
Q
u
a
n
t
i
l
e
s
a
n
d
P
e
r
c
e
n
t
i
l
e
s
C
o
m
p
a
r
i
s
o
n
o
f
S
c
o
r
e
s
S
t
a
n
d
a
r
d
N
o
r
m
a
l
D
i
s
t
r
i
b
u
t
i
o
n
Log in
Sign up
Book a Demo
Select a subtopic to start exploring