Answer:
Following are the program in the Python Programming Language.
#declare variables and initialize to 0
s=0
n=0
avg=0
#set the infinite while loop
while(True):
#get input from the user
score=input()
#set if statement to break loop
if(score =="stop"):
break
#otherwise, perform calculation
else:
n+= 1
s=s+ int(score)
avg= s/n
#print average of the input
print ('average: ',avg)
<u>Output</u>:
58
96
34
15
stop
average: 50.75
Explanation:
<u>Following are the description of the program</u>.
- Firstly, set three variable that is 's' for sum, 'n' for count and 'avg' for average and initialize them to 0.
- Set the infinite while loop and inside it, set variable 'score' that get input from the user then, set the if conditional statement for break the loop, otherwise we calculate the sum of the user input and calculate its average.
- Finally, we print the result with message.
Answer:
Computer cluster
Explanation:
Computer cluster is a group of computers which are connected together through high speed local area network into a single system. The member of a cluster usually share the same hardware and operating system and they work together to perform a same task. Computer cluster is designed to offer high performance and availability which cannot be achieved by a single computer. This is particularly important to solve a complex problem that require a very high computational cost and volume.
Answer:
regression line is Y = 124.9281 + 0.9370 *x
SSE= (SSxx * SSyy - SS²xy)/SSxx = 7317401.270
Explanation:
See the attached image file
B. Would take the longest, but it would be the most efficient.
