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3 years ago

What is the difference between classification and regression?

1 answer:

5 0

Classification includes dependent variables that are categorial and unordered, while regression includes dependent variables that are continued values, such as ordered whole values.

-Order is the biggest difference (unordered to completely ordered)

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What is one viable solution to help increase the effective size and genetic variation in the grizzly bear population in yellowst

sladkih [1.3K]

One viable solution would be to increase the food sources for the Grizzlies. This is because grizzy bears don't technically have predators, and are mostly hunted by people. However, they're less likely to be hunted in Yellowstone.

By increasing the food supply, they will have an abundance of food, which will allow the population to successfully sustain more young, and increase the population.

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3 years ago

Is Density Physical or Chemical Property of cut and paste?

Paladinen [302]

Answer:

Density is a physical property of matter, as each element and compound has a unique density associated with it. Density defined in a qualitative manner as the measure of the relative "heaviness" of objects with a constant volume.

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3 years ago

A mixture is what you get when you combine two substances in such a way that no chemical reaction occurs between the components.

stepladder [879]

A solution is a mixture where the individual components cannot be made out.

Sugar dissolves in water, which results in a mixture of sugar and water. When the sugar dissolves, it is invisible to the human eye, but still exists at a molecular level. This makes the mixture a solution, as you cannot separate the sugar from the water visibly. The answer will be D) A mixture of sugar and water.

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4 years ago

Read 2 more answers

The exchange of gas that takes place between the respiratory system and the outside airthat is, the exchanges that happen while

SOVA2 [1]

External respiration ??

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3 years ago

You isolate a gene that you think could be important for blood vessel formation. After you isolate it and put in bacteria, you s

SpyIntel [72]

The sequence has not been given. It has been attached.

Answer:

QPGREDRPLP

Explanation:

A codon consists of a set of three mRNA nucleotides which corresponds to an amino acid. There are 64 codons which code for 20 amino acids (AA). A DNA sequence is first transcribed to mRNA which is then translated to form protein. According to the given sequence, the first 10 amino acids for this particular sequence will be:

GTC = CAG mRNA = Glutamine AA (Q)

GGT = CCA mRNA = Proline AA (P)

CCA = GGU mRNA = Glycine AA (G)

GCA = CGU mRNA = Arginine AA (R)

CTT = GAA mRNA = Glutamic acid AA (E)

CTG = GAC mRNA = Aspartic acid AA (D)

TCT = AGA mRNA = Arginine AA (R)

GGC = CCG mRNA = Proline AA (P)

GAT = CUA mRNA = Leucine AA (L)

GGC = CCG mRNA = Proline AA (P)

Hence, in single letter codes these amino acids will be represented as :

QPGREDRPLP

7 0

3 years ago