1.1 - . 1:100000. (.. , 1968). .
1.2 - 1:10000 (.. , 1968)
.
1.3 , 25%. 6:10000. (.. , 1968).
.
1.4 2% . , 20%. (.. , 1968).
, .
1.5 . , , 49%, -51%.
1.6 1000 150 - ( -).
.
1.7 - . 1:20000 (. , 1967., , 1965).
, .
.
, -. . , , , .
.
1. - .
2., ,
3. , () ().
) p(A)+q(a)=1
) p2(AA)+2pq(Aa)+q2(aa)=1
1. :
:
-
-
p-
q-
q2- ()
q2=1:20000
2.
:
G: ,
F:
50% 50%
50% 50%
59% ½.
3. . -.
p+q=1
() ()
p2+2pq+q2=1
() () ()
q2=1/20000,
p=1-q=1-1/141=140/141
2pq=2*1/141*1/140=1/70
1/70.
, .
1/70 * ½=1/140, .. %, 1/140 100%
1/140 * 100%=0,7%
: , 0,7%.
.
1.1
2pq= 1/158 0,6%
1.2
P2=0,1%, q2=99%, 2pq=1%
1.3
q2=99,76%
1.4
q2=80%, p2=1,21%, 2pq=19,58%
1.5
q2=49%, p2=9%, 2pq=42%
1.6
p=62%, q=38%, q2=38%, q2=15%, 2pq=47%.