A.1
B.3
C.4
D.2

A.15.75%
B.5.25%.
C.21%
D.18.75%.

A.2-Jan
B.3-Jan
C.8-Mar
D.4-Mar

A.Sep-64
B.81/256
C.27/64
D.27/256

A.1
B.2
C.3
D.4

A.1
B.3
C.4
D.2

A.2
B.3
C.1
D.4

A.91,1625%.
B.87,5625%.
C.984375%
D.23,4375%.

A.2
B.3
C.1
D.4

A.\(\left( {4; - 6;6} \right)\)
B.\(\left( {3; - 3;3} \right)\)
C.\(\left( {2;2;2} \right)\)
D.\(\left( {2; - 2;2} \right)\)