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Novosadov [1.4K]
3 years ago
12

If a scientists data was contaminated what is the best course of action

Biology
1 answer:
Varvara68 [4.7K]3 years ago
3 0

Answer:

  • Of course, the best course of action is to <u>re-analyze</u> the samples again and generate a new dataset. This would be time consuming and may require further cost. But this would be the best possibility to eliminate bias from the data.
  • In case, if re-analysis is not possible, then another option is to see the standard deviation among replicate. If only one replicate is contaminated, and other two are fine, then we can simply remove the contaminated sample considering it as an outlier.

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3 years ago
The rotation is responsible for what we call _________; the tilt on the axis influences the ________.
masya89 [10]
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3 years ago
What is meant by evolution through natural selection
VikaD [51]
Hello!

Natural selection is the way that animals evolve. 

The theory of natural selection is that the animals that do not have a specific trait to survive in their environment will die. The animals that do have the trait will survive. The animals that survive will then pass the trait down to their offspring, who will also likely survive because they have the trait. This is how species evolve and continue to survive in their environment. 

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I hope this helps answer your question! Have a great day!
4 0
3 years ago
An area of raised land in the middle of a river. Mountains and glacier in the distance. A geologist finds this ridge of sediment
Nadusha1986 [10]

A moraine is a landform feature which is formed by the glacier retreating. The ridge of sediments that geologists found has a feature namely moraine.

<h3>What is moraine?</h3>

The materials usually soil or rocks left behind by the glaciers are called moraine.

Just like rivers that carries all sorts of debris and silt and eventually builds up to form deltas, similarly glaciers moves all sorts of dirt and boulders that assembles to form moraines.

As the geologist found a ridge of sediments and notices a glacier in the distance so this is the moraine.

Thus, the correct answer is C.

For more details regarding moraine, visit:

brainly.com/question/3791076

#SPJ1

8 0
2 years ago
I need help with this ! Please answer this !!
astraxan [27]

you have the right order good job

5 0
3 years ago
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