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kvasek [131]
3 years ago
7

climate scientists use computer models to predict the likely change in global average temperature under various assumptions abou

t CO2 production. What type of data source is this?​

Mathematics
2 answers:
Free_Kalibri [48]3 years ago
5 0

Answer:

\fbox{\begin{minipage}{10em}Option A: Simulation \end{minipage}}

Step-by-step explanation:

The data is not collected from the world outside, but a computer.

=> The data can be generated under assumption from simulation only.

=> Option A is correct.

Hope this helps!

:)

Georgia [21]3 years ago
5 0

Answer:

  a.  Simulation

Step-by-step explanation:

A computer model is generally a <em>simulation</em> of the real world. Certainly, a model of Earth's climate is a simulation.

__

In some cases, the data of interest is the performance of the computer itself (as opposed to some system outside the computer). In those cases, the running of the computer under different scenarios might be considered an <em>experiment</em>.

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5) Your stock investments went from $450 in 2013 to $350 ir
Hatshy [7]

The most appropriate choice for percentage will be given by Percentage decrease in the investment is 22.22%

<h3>What Does Percent Mean?</h3>

Using a percentage of 100, we may express a ratio as a %.

Stock investments in this case decreased from $450 in 2013 to $350 in 2014.

Decrease in stock equals $100 ($450 - $355)

Decrease in percentage: 100/450 100 = 22.22%

<h3>What format does a percentage use?</h3>

The definition of percentage is "out of 100." In mathematics, percentages are used to represent parts of a whole, much as fractions and decimals. A total is considered to be made up of 100 equal parts when expressed as a percentage. The symbol % or, less commonly, the abbreviation 'pct' can be used to represent a percentage.

To learn more about percentage, refer to the link : brainly.com/question/24304697

#SPJ9

3 0
1 year ago
What is the length of side BC? Round your answer to the nearest tenth.
Inessa [10]

Answer:

D = 2.0 units

Step-by-step explanation:

<u><em>We'll find the length using Distance Formula:</em></u>

Distance Formula = \sqrt{(x2-x1)^2+(y2-y1)^2}

D = \sqrt{(1-3)^2+(1-1)^2}

D = \sqrt{(-2)^2+(0)^2}

D = \sqrt{4}

D = 2.0 units <em><u>(to nearest tenth)</u></em>

8 0
3 years ago
Read 2 more answers
The function M(s) = 225 + 0.65s represents the material cost of manufacturing gardening scissors when s scissors are produced. T
Llana [10]

Answer:

\frac{279 + 1.8s}{s}                                                        

Step-by-step explanation:

The  material cost of manufacturing gardening scissors when s scissors are produced : M(s) = 225 + 0.65s

The labor cost for producing s scissors: L(s) = 54 + 1.15s

So, total cost of producing s scissors =  M(s)+L(s)

                                                              =  225 + 0.65s+54 + 1.15s

                                                              =  279 + 1.8s          

So, total cost for s scissors =  279 + 1.8s    

So, manufacturing cost for 1 scissor=  \frac{279 + 1.8s}{s}                                                        

Hence the manufacturing cost per scissors is  \frac{279 + 1.8s}{s}                                                        

3 0
3 years ago
5. What is the value of the expression<br> [(29 + 18) + (17 - 8)] = 8?
uysha [10]
I'm not sure what exactly the question is asking for, but the value if this expression should be 56.

Add what are in the parentheses, 29+18=47 and 17-8=9.
Then add up those values, 47+9=56.

Comment on this post if I understood the question incorrectly.
5 0
2 years ago
Read 2 more answers
Galen sold tickets for his church's carnival for a total of $2820. children's tickets cost $ 3 each and adult ticket cost $5 eac
Aleks04 [339]

Step-by-step explanation:

It is solved above

no of children and adult are let as x and y respectively

3 0
3 years ago
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