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Westkost [7]
3 years ago
7

An operating system coordinates the BLANK of a computers operation.

Computers and Technology
2 answers:
devlian [24]3 years ago
8 0
I believe it is D. The Central Processing Unit (CPU) can manage memory and storage. It also makes sure every program has what it needs to keep it up and running. 
Naya [18.7K]3 years ago
4 0
I am sure that the answer is D
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Candy Kane Cosmetics (CKC) produces Leslie Perfume, which requires chemicals and labor. Two production processes are available:
Vilka [71]

Answer:

  1. Divide the resources into three parts using the corresponding process 1, process 1, and process 2 formats to maximize the use of the resources.
  2. Get the expected revenue by calculating the product of the total perfume in ounce and the price of an ounce of perfume.
  3. Increase the advertisement hours of the product.
  4. subtract the advert fee from the generated revenue to get the actual revenue.
  5. subtract the cost of production from the actual revenue to get the actual profit.

Explanation:

The get maximum profit, all the resources must be exhausted in production. The labor is divided into a ratio of 1:1:2 ( which is 5000, 5000, 1000), while the chemical units are in the ratio of 2:2:3 (10000,10000,15000). This would produce in each individual processes; 15000, 15000 and 25000 oz, which is a total of 55000 oz of perfume.

The expected revenue is $275000. If 1000oz from the 55000oz of perfume is sold without advertisement, model Jenny's awareness of the perfume increases the demand by 200oz per hour, therefore, 24hours would field 4800oz demanded, which would only take 270 hours to distribute all remaining perfumes.

The cost of production would be $130000 for labor and chemical resources plus the advert cost of $27000 ( 270 hours by 100) which is a total cost of $157000. The actual profit is $118000 ( $275000 - $157000).

3 0
3 years ago
If your computer is frozen what is something you would do to troubleshoot the problem ​
SpyIntel [72]

Answer:

Ctrl+Alt+Del

Explanation:

It will take you to the task manager and you can highlight the program that is frozen, right click on it and select end task. Or hard reboot as a last resort.

4 0
1 year ago
Rules used in naming variables in object oriented programming​
schepotkina [342]

Answer:

Explanation: Name your variables based on the terms of the subject area, so that the variable name clearly describes its purpose.

4 0
2 years ago
Exercise 8.1.9: Diving Contest Your school is hosting a diving contest, and they need a programmer to work on the scoreboard! Yo
vampirchik [111]

Answer:

def calculate_score(theTuple):

    first, second, third = theTuple

    if first >= 0 and first <=10 and second >= 0 and second <=10 and third >= 0 and third <=10:

         print(first + second+third)

    else:

         print("Range must be 0 to 10")

Explanation:

This line defines the function

def calculate_score(theTuple):

This line gets the content of the function

    first, second, third = theTuple

The following if condition checks if the digits are in the range 0 to 10

    if first >= 0 and first <=10 and second >= 0 and second <=10 and third >= 0 and third <=10:

This calculates the sum

         print(first + second+third)

else:

If number is outside range 0 and 10, this line is executed

         print("Range must be 0 to 10")

4 0
3 years ago
AP CSA help needed. Java please.
leva [86]
#include using namespace std;int main(){int year = 12,value = 10,total = 0;do{year++;value *= 2;total += value;}while(value*2 < 1000);cout << "Age: " << year << endl;cout << "Last gift: " << value << endl;cout << "Total: " << total << endl;cin.get();return 0;
5 0
2 years ago
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