A.154,98.
B.176,04.
C.164,70.
D.171,78.

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

A.23,04%.
B.16,20%.
C.24,30%.
D.11,05%.

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

A.\(x \in \left\{ { - 5;\,\,0;\,\,5} \right\}\).
B.\(x \in \left\{ { - 5;\,\,0\,} \right\}\).
C.\(x \in \left\{ { - 5;\,\,5\,} \right\}\).
D.\(x \in \left\{ { 5;\,\,0\,} \right\}\).

A.\(x \in \left\{ { - 5;\,\,0;\,\,5} \right\}\).
B.\(x \in \left\{ { - 5;\,\,0\,} \right\}\).
C.\(x \in \left\{ { - 5;\,\,5\,} \right\}\).
D.\(x \in \left\{ { 5;\,\,0\,} \right\}\).

A.\(x \in \left\{ { 2;\,\,0\,} \right\}\).
B.\(x \in \left\{ { - 2;\,\,2\,} \right\}\).
C.\(x \in \left\{ { - 2;\,\,0\,} \right\}\).
D.\(x \in \left\{ { - 2;\,\,0;\,\,2} \right\}\).

A.\(x = 2\).
B.\(x = -2\).
C.\(x = 3\).
D.\(x = 0\).

A.\(x \in \left\{ {\frac{1}{7}\,} \right\}\).
B.\(x \in \left\{ {\frac{1}{7};\,\,2} \right\}\).
C.\(x \in \left\{ {\,2} \right\}\).
D.\(x \in \left\{ {\,0} \right\}\).

A.machine
B.robot
C.human
D.fiction