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2 years ago

Why computer are important for us

2 answers:

6 0

Computer has become very important nowadays because it is very much accurate, fast and can accomplish many tasks easily. Otherwise to complete those tasks manually much more time is required. It can do very big calculations in just a fraction of a second. Moreover it can store huge amount of data in it

shutvik [7]2 years ago

5 0

Answer:

Computers allow us to answer or solve questions that we cannot solve ourselves. It can also allow us to research answers or make more questions or answers...

Explanation:

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<h2> ↓↓↓↓↓↓↓</h2><h2>Computers allow us to answer or solve questions that we cannot solve ourselves. It can also allow us to research answers or make more questions or answers...</h2><h2></h2><h2>Computers allow us to answer or solve questions that we cannot solve ourselves. It can also allow us to research answers or make more questions or answers...</h2><h2></h2><h2>Computers allow us to answer or solve questions that we cannot solve ourselves. It can also allow us to research answers or make more questions or answers...</h2>

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Which of the following is not an example of digital art.

elena-s [515]

Answer:

charcoal pencil and canvass

5 0

3 years ago

Consider a set of cards that has four cards labeled 1, 2, 3, and 4. Suppose you pick two cards, without replacement, to obtain t

Phantasy [73]

Answer:

$\begin{array}{cccccc}{Mean} & {1.5} & {2} & {2.5} & {3} & {3.5}\ \\ {Probability} & {\frac{1}{6}} & {\frac{1}{6}} & {\frac{1}{3}} & {\frac{1}{6}} & {\frac{1}{6}}\ \end{array}$

Explanation:

Given

$Cards = \{1,2,3,4\}$

Required

The sampling distribution

The possible selection of 2 cards without replacement is as follows:

$S = \{(1,2) (1,3) (1,4) (2,1) (2,3) (2,4) (3,1) (3,2) (3,4) (4,1) (4,2) (4,3)\}$

Calculate the mean

$\begin{array}{cccccccccccc}{Selection} & {(1,2)} & {(1,3)} & {(1,4)} & {(2,1)} & {(2,3)} & {(2,4)}& {(3,1)} & {(3,2)} & {(3,4)} & {(4,1)} & {(4,2)} & {(4,3)} \ \\ {Mean} & {1.5} & {2} & {2.5} & {1.5} & {2.5} & {3} & {2} & {2.5} & {3.5} & {2.5} & {3} & {3.5}\ \end{array}$

List out the mean and the respective frequency

$1.5 \to 2$

$2 \to 2$

$2.5 \to 4$

$3 \to 2$

$3.5\to 2$

$Total \to 12$

Calculate the probability of each mean

$P(1.5) \to \frac{2}{12} \to \frac{1}{6}\\$

$P(2) \to \frac{2}{12} \to \frac{1}{6}\\$

$P(2.5) \to \frac{4}{12} \to \frac{1}{3}\\$

$P(3) \to \frac{2}{12} \to \frac{1}{6}\\$

$P(3.5) \to \frac{2}{12} \to \frac{1}{6}$

So, the table of sampling distribution is:

$\begin{array}{cccccc}{Mean} & {1.5} & {2} & {2.5} & {3} & {3.5}\ \\ {Probability} & {\frac{1}{6}} & {\frac{1}{6}} & {\frac{1}{3}} & {\frac{1}{6}} & {\frac{1}{6}}\ \end{array}$

3 0

3 years ago

When driving in rain the road becomes the most slippery: Just after the rain quits When the wind is blowing at least 25 mph Righ

Katarina [22]

The road will be dry because of the fast winds?

6 0

3 years ago

Read 2 more answers

Which activities do those opposed to globalization believe harm or destroy the cultures of indigenous peoples?

Ivan

Answer: Threatening native lands and trying to push traditional societies of their lands.

Explanation: