The answers are as follows:
a) F(A, B, C) = A'B'C' + A'B'C + A'BC' + A'BC + AB'C' + AB'C + ABC' + ABC
= A'(B'C' + B'C + BC' + BC) + A((B'C' + B'C + BC' + BC)
= (A' + A)(B'C' + B'C + BC' + BC) = B'C' + B'C + BC' + BC
= B'(C' + C) + B(C' + C) = B' + B = 1
b) F(x1, x2, x3, ..., xn) = ∑mi has 2n/2 minterms with x1 and 2n/2 minterms
with x'1, which can be factored and removed as in (a). The remaining 2n1
product terms will have 2n-1/2 minterms with x2 and 2n-1/2 minterms
with x'2, which and be factored to remove x2 and x'2, continue this
process until the last term is left and xn + x'n = 1
Answer:
total = 0
for i in range(4):
bill = float(input("Enter bill for quarter " + str(i+1) + ": "))
total += bill
average = total / (4 * 3)
if average > 75:
print("Average monthly bill is $" + str(average) + ". Too much water is being used")
if 25 <= average < 75:
print("Average monthly bill is $" + str(average) + ". A typical amount of water is being used")
if average < 25:
print("Average monthly bill is $" + str(average) + ". Thank you for conserving water")
Explanation:
*The code is in Python.
Create a for loop that asks the user to enter the bill for 4 quarters and calculate the total of the bills
Calculate the average monthly bill, divide the total by 12
Check the average for the given conditions. Depending on its value print the required message along with the average monthly bill
Bar chart.
Pie chart.
Line chart.
The engineer will need to set the distance to 130 for the static link so that it becomes a floating static route.
<h3>What is Floating static routes?</h3>
This is known to be a static routes that is said to have a kind of administrative distance that is also known to be bigger than the administrative distance of any other static route or dynamic routes.
Note that the value 130 stands for the next most logical value, nd as such it is to know that the right route comes first in the steps for administrative distance.
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