How to do this? ICT Excel there's a screenshot attached

Computers and Technology

1 answer:

gtnhenbr [62]3 years ago

8 0

I cannot see the attachment

You might be interested in

Fill in the table below of the Interactive Word Wall. You are provided with the

kakasveta [241]

Answer:

that is so long i just want points

Explanation:

7 0

2 years ago

Match the careers with the education required for each job

Gekata [30.6K]

Statistician for the last one network administaror for the next one then animator then broadcast tech

6 0

2 years ago

Which of the following declares an abstract method in an abstract C++ class? (Points : 2) public: void print();

Dahasolnce [82]

Answer:

public: virtual void print()=0;

Explanation:

An abstract class contains a pure virtual function. Pure virtual class cannot be instantiated but it can be subclassed and the subclass can provide an implementation of the function.

A virtual function declaration in the class is preceded by the virtual keyword. For example, virtual void print();

A pure virtual function declaration is followed by '=0;'

public: virtual void print()=0;

4 0

3 years ago

n a poll, 6767% of Internet users are more careful about personal information when using a public Wi-Fi hotspot. What is the

a_sh-v [17]

Answer:

The probability that among three randomly selected Internet users, at least one is more careful about personal information when using a public Wi-Fi hotspot is 0.964

If the survey subjects <em>volunteered</em> to respond , then those with the strongest opinions are most likely respond. The survey sample is then not randomly selected, the survey may have a <em>response bias.</em>

Explanation:

Let P(at least one is more careful about personal information when using a public Wi-Fi hotspot) denote the probability that among three randomly selected Internet users, at least one is more careful about personal information when using a public Wi-Fi hotspot, then we have the equation

P(at least one is more careful about personal information when using a public Wi-Fi hotspot) = 1 - P(none of the selected users is more careful about personal information when using a public Wi-Fi hotspot)

If 67% of Internet users are more careful about personal information when using a public Wi-Fi, then 33% of them are not.

P(none of the selected users is more careful about personal information when using a public Wi-Fi hotspot) = $0.33^{3}$ ≈ 0.036

P(at least one is more careful about personal information when using a public Wi-Fi hotspot) = 1 - 0.036 = 0.964

4 0

2 years ago

A _____ is a computer network that connects computers within a school.

Savatey [412]

Usually a LAN (Local Area Network), but it's not a requirement. A WAN (Wide Area Network) would need to be used in a multi-campus setup.

3 0

2 years ago