Answer:
- import statistics
- def st_dev(file_name):
- with open(file_name) as file:
- data = file.readlines()
- numList = []
- for x in data:
- numList.append(int(x))
-
- return statistics.pstdev(numList)
- print(st_dev("text1.txt"))
Explanation:
The solution code is written using Python.
To ease the calculation task, we can import Python statistics module to use the pstdev method to calculate the population standard deviation of a list of numbers (Line 1).
Next, create a st_dev function that take single argument file_name (Line 3). In the function, it will open the input file and read the data line by line (Line 4-5). Create a for loop to traverse through each line of the data which is an integer and append it to numList (Line 7-8). We can pass the numList to pstdev method (Line 10) and return the resulting standard deviation value as output.
We test the function by passing a file which hold a list of integer values in each line (Line 12).
8
9
12
11
21
15
16
10
7
13
And the output we shall get is 4.019950248448356
Answer:
The correct answer to the following question will be "Restore Points ".
Explanation:
A restore point in a system is an image of configuration and Microsoft Registry settings that manage to system restore to such an earlier stage once the system was functioning correctly.
- You could automatically build a restore point from Device Assets window on the System Security page.
- System restores up to around 100 GB is expected to be used, says it uses about 13.5 GB at the time.
So, the Restore points is the right answer.
Answer:
It depends on what the button looks like but sometimes you need to press it. If it is an actual computer press the power on button attached to the box that should be hooked up to the computer.
Explanation:
Answer:
its chicken chicken chicken chicken chicken chicken chicken
Answer:
Hello There!!
Explanation:
I believe the answer is O A. a portfolio with some case studies of her graphic design work.
hope this helps,have a great day!!
~Pinky~