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il63 [147K]
2 years ago
5

1. select the correct answer from the given options.

Computers and Technology
1 answer:
ratelena [41]2 years ago
5 0

Answer:

Microsoft Dos

Explanation:

MIcrosoft dos is an operating system/system software developed ky microsoft.

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Translate each of these statements into logical expressions using predicates, quantifiers, and logical connectives. a) Something
yKpoI14uk [10]

Answer:

Let P(x) = x is in the correct place

Let Q(x) =  x is in the excellent place

R(x) denotes the tool

Explanation:

a) Something is not in the correct place.

P(x) is that x is in the correct place so negation of ¬P(x) will represent x is not in the correct place. ∃x is an existential quantifier used to represent "for some" and depicts something in the given statement. This statement can be translated into logical expression as follows:

                                                    ∃x¬P(x)

b) All tools are in the correct place and are in excellent condition.

R(x) represents the tool, P(x) represents x is in correct place and Q(x) shows x is in excellent place. ∀ is used to show that "all" tools and ∧ is used here because tools are in correct place AND are in excellent condition so it depicts both P(x) and Q(x). This statement can be translated into logical expression as follows:

                                       ∀ x ( R(x) → (P(x) ∧ Q(x))

c) Everything is in the correct place and in excellent condition.

Here P(x) represents correct place and Q(x) represents excellent condition ∀ represent all and here everything. ∧  means that both the P(x) and Q(x) exist. This statement can be translated into logical expression as follows:

                                              ∀ x (P(x) ∧ Q(x)

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if you push alt and f4 at the same time it will automatically put the right answer.

Explanation:

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Explanation:

If your asking the program in modular programming of Q-Basic & in sub procedure then here it is.

I hope it will help you..

<em>-</em><em> </em><em>Regards</em><em> </em><em>Rishab</em><em>.</em><em>.</em>

8 0
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