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Bas_tet [7]
2 years ago
10

Terry came into work and turned on his computer. During the boot process, the computer shut down. When he tried again, the compu

ter showed the error message, OS not found. Terry called the help desk and explained the computer issue. The help desk technician asked Terry to open the computer. As a help desk technician, what would you have Terry check on his computer with the case cover removed?
Computers and Technology
1 answer:
Svetllana [295]2 years ago
6 0

Answer:

SATA Cable

Explanation:

SATA (Serial Advanced Technology Attachment) Cable is a connection made between Computer hard drives and the motherboard. When a computer gives an error on startup that OS not found, there's a possibility that the drive containing the OS is not well connected to the motherboard. Making sure it is well connected to the motherboard will possibly fix the issue.

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Suppose that cells B1 through B100 of an Excel spreadsheet contain the quantity of units ordered on each of 100 different days.
11111nata11111 [884]

Answer:

The "a" Option is correct.

Explanation:

The "COUNTIF" function counts every cell that, given a condition (value), suits into it. As you want to know the number of cells that contain a value of at least 50, the condition must be properly written to get the correct answer. Unless it is a cell value (e.g. B3), the condition must always be written with quotes (""). So, the options b and c are automatically discarded.

The d option appears to be correct, but it's not. If the condition is written ">50", the function will count every cell with a value above 50. But we're searching values at least (including) 50. So the correct answer is the a option.

7 0
2 years ago
HELP PLEASE ASAP brainliest to accurate
Svet_ta [14]
A patent law

Patent laws deal with new inventions and relays to the owner’s exclusive right to the claimed invention. It is a right that should be granted by the government to an inventor, to exclude others from using, making, importing, or selling an invention. In this case, Jenna's secret, unique recipe is her patent.


3 0
2 years ago
Read 2 more answers
A computer has 4 GB of RAM of which the operating system occupies 512 MB. The processes are all 256 MB (for simplicity) and have
Afina-wow [57]

Answer:

1-p^{14} = 0.99

p^{14}= 0.01

p =(0.01)^{1/14}= 0.720

So then the value of the maximum I/O wait that can be tolerated is 0.720 or 72 %

Explanation:

Previous concepts

Input/output operations per second (IOPS, pronounced eye-ops) "is an input/output performance measurement used to characterize computer storage devices like hard disk drives (HDD)"

Solution to the problem

For this case since we have 4GB, but 512 MB are destinated to the operating system, we can begin finding the available RAM like this:

Available = 4096 MB - 512 MB = 3584 MB

Now we can find the maximum simultaneous process than can use with this:

\frac{3584 MB}{256 MB/proc}= 14 processes

And then we can find the maximum wait I/O that can be tolerated with the following formula:

1- p^{14}= rate

The expeonent for p = 14 since we got 14 simultaneous processes, and the rate for this case would be 99% or 0.99, if we solve for p we got:

1-p^{14} = 0.99

p^{14}= 0.01

p =(0.01)^{1/14}= 0.720

So then the value of the maximum I/O wait that can be tolerated is 0.720 or 72 %

3 0
2 years ago
3.34 LAB: Mad Lib - loops in C++
Ganezh [65]

Answer:

A Program was written to carry out some set activities. below is the code program in C++ in the explanation section

Explanation:

Solution

CODE

#include <iostream>

using namespace std;

int main() {

string name; // variables

int number;

cin >> name >> number; // taking user input

while(number != 0)

{

// printing output

cout << "Eating " << number << " " << name << " a day keeps the doctor away." << endl;

// taking user input again

cin >> name >> number;

}

}

Note: Kindly find an attached copy of the compiled program output to this question.

7 0
2 years ago
Question _.1 with 1 blankMiguel y Maru están muy cansados. Question 2 with 1 blankFelipe es muy joven. Question 3 with 1 blankJi
Alekssandra [29.7K]

Answer:

Miguel y Maru están muy cansados.  - Miguel y Maru están cansadísimos

Felipe es muy joven. - Felipe es jovencísimo

Jimena es muy inteligente. - Jimena es inteligentísima

La madre de Marissa está muy contenta. - La madre de Marissa está contentísima

Estoy muy aburrido. - Estoy aburridísimo

Explanation:

In this activity we have to switch the statements to the absolute superlative of the expressions. In Spanish we can add the suffix -ísimo to an adjective to refer to the highest degree of something. It can be translated in ENglish to "really, extremely, super or quie". The statements in English are:

- Miguel and Maru are very tired - Miguel and Mary are extremely tired

- Felipe is very young - Felipe is super young

- Jimena is very smart - Jimena is really smart

- Marissa´s mother is very happy - Marissa´s mother is extremely happy

- I´m very bored - I´m super bored

8 0
2 years ago
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