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/sci/ - Science & Math

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>> No.12200202 [View]
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12200202

When I am calculating sigma for a control problem, do I use the x-bar values for each of my data columns or do I use the individual values of each x?
I have 5 columns with 4 values in each. So do I use the 5 x-bars or the 20 original x values?
My Chinese professor didn’t put the anything about the sigma formula anywhere in the notes

>> No.12122893 [View]
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12122893

>>12122884
>Excommunication has several definitions
https://www.britannica.com/topic/excommunication
You literally have no idea what you're talking about.

>> No.11513854 [View]
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11513854

>>11513809
You're retarded.

>> No.10243080 [View]
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10243080

Is biomedical engineering the ultimate STEM field?

>allows you to taste a bit of every engineering discipline, if you're good enough at one you can enter the field as opposed to a master (EE, ME)
>wide variety of life sciences that can be studied
>can be entered with any engineering degree
>pays well
>literally the future
>CRISPR/cas9

Prove me wrong. The only negative about it is that if you're an average student any other engineering topples you.

>> No.10187592 [View]
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10187592

>>10184314
>High IQ
>>Rap

>> No.9884764 [View]
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9884764

>>9883869
>implying we have free will

>> No.9883968 [View]
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9883968

>>9883965
>something being heredity/genetic means there is a single gene.

>> No.9422440 [View]
File: 3 KB, 211x239, 1510759152385.png [View same] [iqdb] [saucenao] [google]
9422440

Can someone provide a plain english explanation of Hilbert spaces for someone with no formal math background?

>> No.9347743 [DELETED]  [View]
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9347743

What is 1+1? And why?

>> No.9342109 [View]
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9342109

>>9342107
>>9342101

>> No.9336766 [View]
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9336766

>>9336759
Judging by the fact that you are anti-scientific brainlet, I guess it's you who is retarded.

>> No.9330809 [View]
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9330809

>>9330716
>Chem eng pissbreath sperg pipelord thinks that taking 1st year organic is basically a chem degree

>> No.9325034 [View]
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9325034

>he doesn't use gloves to solve equations

>> No.9317660 [View]
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9317660

>>9317352
>I browse /pol/

>> No.9298027 [View]
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9298027

4 = 12
5 = 14
6 = 18
7 = 24
8 = 30
9 = 38
10 = 50

Can someone give me the math formula?

>> No.9257521 [View]
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9257521

>>9257502
ok

>> No.9249035 [View]
File: 3 KB, 211x239, wojak slopehead.png [View same] [iqdb] [saucenao] [google]
9249035

>>9248776
>person

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