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rosijanka [135]
3 years ago
5

Hajar needs to copy files on a Linux system. What command can she use to create a new copy of a file in a different location whi

le preserving the original file
Computers and Technology
1 answer:
Galina-37 [17]3 years ago
8 0

Answer:

cp command

Explanation:

When copying files and directories under a Linux operating systems, we usually make use of the cp command . In Linux, this cp command is the one that is entered in a shell to copy a file from one location to another, and also possibly on another different file system.

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Consider the following import statement in Python, where statsmodels module is called in order to use the proportions_ztest meth
den301095 [7]

Answer:

a. count of observations that meet a condition (counts), total number of observations (nobs), Hypothesized value of population proportion (value).

Explanation:

In other to use the proportion_ztest method, the need to make import from the statsmodel module ; statsmodels.stats.proportion.proportions_ztest ; this will allow use use the Z test for proportion and once this method is called it will require the following arguments (count, nobs, value=None, alternative='two-sided', prop_var=False)

Where;

nobs = number of observations

count = number of successes in the nobs trial or the number of successes for each independent sample.

Value = hypothesized value of the population proportion.

7 0
3 years ago
Nina visited an area that receives a large amount of precipitation during all twelve months and is typically warm year round. Th
slava [35]

Answer: Rainforest

Explanation:

A rainforest is an area that typically has tall, green trees and also has a high amount of rainfall. Rainforest can be found in the wet tropical uplands and lowlands. The largest rainforests can be seen in the Amazon River Basin.

Since the area visited by Nina has a large amount of precipitation during all twelve months, typically warm year round and has a large variety of organism diversity, then the biome thatcNina most likely visited is the rainforest.

7 0
3 years ago
Tell me something about "nuclear power station" (help)​
iren2701 [21]

Answer:

A nuclear power plant is actually a thermal power station in which the heat source is a nuclear reactor.

Explanation:

Ask me more if you want more.

8 0
3 years ago
Name at least three real-life objects that are instances of each of the following classes:
DENIUS [597]

The three real-life objects that are instances of each of the following classes are given below:

a.<u> Song:</u>

The song Believe in yourself is an instance of song class

The song Where do broken hearts go is an instance of song class.

The song Ambition is an instance of song class

b. <u>CollegeCourse</u>

The College course Engineering is an instance of College course class

The College course Accounting is an instance of College course class

The College course Medicine is an instance of College course class

c. <u>Musician:</u>

The musician Rihanna is an instance of musician class.

The musician Sean Paul is an instance of musician class.

The musician Wyclef is an instance of musician class.

Real-life objects refer to the things that are characterized together as they share common qualities. The assignment simply wants you to name examples under the categories given.

Read related link on:

brainly.com/question/16699733

7 0
2 years ago
Decomposition is
Allushta [10]

Answer:

breaking a problem into smaller parts

Explanation:

In language of computer science, decomposition is the process in which complex problems are divided into simpler parts. These simpler parts helps in the solving of the complex problems. They are made easier and comprehensible for the user to understand. Each simple part is further analyzed separately and the solution of the complex issues are derived.  The process becomes lengthy but the solution is found.

8 0
3 years ago
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