I'm a beginner

I just did these math questions, but I did not find the correct answers to see how many I got right.

1)

By assuming only two possible values for its unit content, Boolean algebra allowed a series of associations for its comprehension.

Given the truth table below,

X Y?

0 0 0

1 0 0

0 1 0

1 1 1

The result that produces these values, which is symbolized by a query will be:

Alternatives:

The)

X + Y

B)

X. Y

W)

X - Y

(d)

X + NOT Y

and)

X. Y + Y

2)

By assuming only two possible values for its unit content, Boolean algebra allowed a series of associations for its comprehension.

Given the truth table below,

X Y?

0 0 0

1 0 1

0 1 1

1 1 1

The result that produces these values, which is symbolized by a query will be:

Alternatives:

The)

X + Y

B)

X. Y

W)

X-Y

(d)

X + NOT Y

and)

X. Y + X

3)

By assuming only two possible values for its unit content, Boolean algebra allowed a series of associations for its comprehension.

Given the truth table below,

X Y X NOTY

0 0 X

1 0 Y

0 1 Z

1 1 T

The resulting representation by X NOT Y:, tick the correct completing sequence and respectively the table with the truth values of x, y, z, t.

Alternatives:

The)

0.0.0.0

B)

1,1,1,1

W)

0.1,0,1

(d)

1.0,1.0

and)

1,1,0,0

4)

By assuming only two possible values for its unit content, Boolean algebra allowed a series of associations for its comprehension.

Given the truth table below,

X Y X. Y + X

0 0 x

1 0 y

0 1 z

1 1 t

The resulting representation by: X. Y + X, tick the correct completing sequence and respectively the table with the truth values of x, y, z, t.

Alternatives:

The)

0.0.0.0

B)

1,1,1,1

W)

0.1,0,1

(d)

1.0,1.0

and)

1,1,1,0

5)

By assuming only two possible values for its unit content, Boolean algebra allowed a series of associations for its comprehension.

Banca UFMT - Politec- MT, 2017 (adapted)

Consider the truth table below, where in the first two columns are the truth values of two propositions A and B.

Consider that V is used for true proposition and F for false proposition.

Mark the correct completing sequence and, respectively, the table with the truth values of x, y, z, t.

Alternatives:

The)

V, F, V, V

B)

V, F, F, F

W)

F, V, V, F

(d)

F, V, F, V

and)

V, V, V, V

6)

Logic is the science of reasoning or thinking.

Given the truth table below,

X Y?

0 0 1

1 0 1

0 1 1

1 1 0

The result that produces these values, which is symbolized by a query will be:

Alternatives:

The)

X OR Y

B)

X AND Y

W)

X XOR Y

(d)

X NAND Y

and)

X NOR Y

7)

Logic is the science of reasoning or thinking.

Given the truth table below,

X Y?

0 0 0

1 0 1

0 1 1

1 1 0

The result that produces these values, which is symbolized by a query will be:

Alternatives:

The)

X OR Y

B)

X AND Y

W)

X XOR Y

(d)

X NAND Y

and)

X NOR Y

8)

Logic is the science of reasoning or thinking.

Given the truth table below,

X Y X OR Y NAND Y

0 0 X

1 0 Y

0 1 Z

1 1 T

The resulting representation by X OR Y NAND Y:, tick the correct completing sequence and respectively the table with the truth values of x, y, z, t.

Alternatives:

The)

0.0.0.0

B)

1,1,1,1

W)

0.1,0,1

(d)

1.0,1.0

and)

1,1,0,0

9)

Logic is the science of reasoning or thinking.

Given the truth table below,

X Y X AND Y NOR X

0 0 X

1 0 Y

0 1 Z

1 1 T

The resulting representation by: X AND Y NOR X, tick the correct completing sequence and respectively the table with the truth values of x, y, z, t.

Alternatives:

The)

0.0.0.0

B)

1,1,1,1

W)

0.1,0,1

(d)

1.0,1.0

and)

1,1,0,0

10)

Logic is the science of reasoning or thinking.

Given the truth table below,

X Y?

0 0 1

1 0 0

0 1 0

1 1 0

The result that produces these values, which is symbolized by a query will be:

Alternatives:

The)

X OR Y

B)

X AND Y

W)

X XOR Y

(d)

X NAND Y

and)

X NOR Y