I think it A I feel like report is right for the answer
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
Answer:
Means no matter how many processors you use, speed up never increase from 10 times.
Explanation:
If a problem of size W has a serial component Ws,then performance using parallelism:
Using Amdahl's Law:
Tp = (W - Ws )/ N + Ws
Here, Ws = .1,
W - Ws = .9
Performance Tp = (.9 / N) + .1
---------------------------------------------------------
Speed Up = 1 / ( (.9 / N) + .1)
If N -> infinity, Speed Up <= 10
Means no matter how many processors you use, speed up never increase from 10 times.
