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8090 [49]
3 years ago
13

how many variables and observations are there in the sample data set from the national longitudinal study of youth?

Advanced Placement (AP)
2 answers:
Darya [45]3 years ago
5 0
There are three variables
myrzilka [38]3 years ago
4 0

Answer:

There are 3

Explanation:

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Katarina [22]

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3 years ago
Consider the cladogram. Which is the best description of the two organisms highlighted in pink? They are separated by two nodes.
AveGali [126]

Hello. You forgot to attach the cladogram. The cladogram is attached below.

Answer:

They share a recent common ancestor.

Explanation:

The cladogram is a diagram widely used to show the relationship between the different taxes that make up the species. Using this diagram it is possible to observe the ancestry and biological evolution of living beings over the years.

Each line in the cadogram represents a living being, or a taxon that gave rise to other lines, that is, it gave rise to other living beings. In this case, in the cladogram below we can see that the two organisms highlighted in pink, have lines that originate from the same line, which shows that these organisms share the same ancestor.

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3 years ago
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Assoli18 [71]
\frac{1-xy}{x^2+x\csc{y}\sec{y}}
8 0
3 years ago
On which part of the retina are the light rays from the object in the central vision landing?
Arisa [49]

Answer:

In nearsightedness (myopia), the light rays form an image in front of the retina. In farsightedness (hypermetropia), the rays focus behind the retina.

6 0
3 years ago
can quickly result in a lot of audiety and frustration when you struggle to find your djustment, the more you re exposed to this
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Answer

Check all of the boxes that apply?

Explanation:

Which of the following statements about the First Amendment’s religion clause are true?

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