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skelet666 [1.2K]
3 years ago
7

Write the contrapositive of each of the following statements. Healthy plant growth follows from sufficient water. Increased avai

lability of information is a necessary condition for further technological advances. Errors were introduced only if there was a modification of the program. Fuel savings implies good insulation or storm windows throughout.
Computers and Technology
1 answer:
rusak2 [61]3 years ago
5 0

Answer:

Healthy plant growth follows from sufficient water.

Contrapositive: If water is insufficient, then there isn't healthy plant growth

Increased availability of information is a necessary condition for further technological advances

Contrapositive: Absence of further technological advances implies decreased availability of information.

Errors were introduced only if there was a modification of the program.

Contrapositive: If there wasn't any modification of the program then error was not introduced into the program

Fuel savings implies good insulation or storm windows throughout.

Contrapositive: The absence of good insulation or storm windows throughout implies that there is no fuel savings.

Explanation:

A contrapositive statement is formed from a conditional statement as we can see from the answers above.

In a contrapositive statement, we just interchange the hypothesis and the conclusion of the inverse statement.

This implies that, when the converse of the statement is true, then the inverse of the statement is also logically true.

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122113420121

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There is a simple method for constructing a magic square for any odd value of n:
DaniilM [7]

Answer:

See Explaination

Explanation:

class MagicSquare():

def __init__(self,side):

self.side=side

self.two_dimension=[]

for row in range(1,side+1):

row_line=[]

for col in range(1,side+1):

row_line.append(0)

self.two_dimension.append(row_line)

def display(self):

row=0

col=int((self.side-1)/2)

for i in range(1,self.side**2+1):

self.two_dimension[row][col]=i

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if col==self.side:

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for line in self.two_dimension:

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print("{0:>3}".format(num),end=" ")

print()

def main():

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print("----------------------------------------------------")

if __name__ == '__main__':

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3 0
3 years ago
1. A formula =A1+B2 is in cell D8. If you copy that formula to cell D9, what is the new formula in cell D9?
MaRussiya [10]
1. Answer is B   (D9=<span>A2+B3)
2. </span><span>C. identifies how many cells with data were in the range 
3. </span><span>A. ascending (smallest to largest)
</span><span>4. A. the current worksheet </span>
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Why is a positive attitude towards work important
bezimeni [28]

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it lets you get more work done

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3 years ago
Ted wants to share some information with his team. Match the levels of information with the content of the information that Matt
myrzilka [38]

The  Match up of the levels of information with the content of the information that Matt has shared are:

The nice to know - Ted makes an announcement of the total annual profit of the company.

The  should know - Ted gives his team a brief of the email etiquette for them to follow.

The  must know - Ted informs his team about the office work hours and dress code.

<h3>What do you mean by information?</h3>

Information is known to be data or any form of stimuli that connote a given meaning in some context to its receiver.

Hence, The  Match up of the levels of information with the content of the information that Matt has shared are:

The nice to know - Ted makes an announcement of the total annual profit of the company.

The  should know - Ted gives his team a brief of the email etiquette for them to follow.

The  must know - Ted informs his team about the office work hours and dress code.

Learn more about information from

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