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Mars2501 [29]
4 years ago
15

What’s the answer to 5 1/2 x ? = 10

Mathematics
1 answer:
myrzilka [38]4 years ago
3 0
The answer is 1.81 repeated so like 1.81818181
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Recall the Akaike information Criterion (AIC) as well as the related Bayesian Information Criterion (BIC) from our study of Vari
irga5000 [103]

Step-by-step explanation:

To check out how efficient or accurate a model is, we use the akaike information criterion or the Bayesian. If the AIC or BIC are lower, then this model would be better. They are also used to control for model complexity

Akaike information criterion = 2k-2ln where k is the number of parameter. A higher k gives a higher AIC.

In the real world complex models are discouraged and avoided since

1. They cause data to be over fitted and can capture noise and information from this data.

2. They are complex and therefore difficult to interpret

3. They consume a lot of time and computing them has several inefficiencies.

Using these two as measure of performance, we can select optimal choice of independent variable.

With forward/backward regression, we are able to put new variables in the model or remove from it. The best is the one with lowest AIC.

5 0
3 years ago
Write an expression in simplest form for the perimeter of each figure.
Assoli18 [71]

Answer:

P = 16j+4h

Step-by-step explanation:

To find the perimeter, we add up all the sides.

There are 6 sides in this figure

4 sides have the length of 4j  (they are the same length because of the single line)

2 sides have the length of 2h  (they are the same length because of the double line)

P = 4(4j)  + 2( 2h)

P = 16j+4h

7 0
4 years ago
Phân tích<br> x³-6x²+11x-6
AlladinOne [14]

Answer:

(x-1)(x-2)(x-3)

Step-by-step explanation:

hy vọng nó giúp

4 0
3 years ago
A map scale indicates that .5 inches represents 13 miles. What is the actual distance of two cities that are measured on the map
Brut [27]

Answer:

9 is the answer, wanna know how?

Step by Step explanation : So you do this and that equals 9.

3 0
2 years ago
Here is a easy question: What is the mean of the data set {32,20,40,44,21,38}?
denis-greek [22]

Answer:

32.5.

Step-by-step explanation:

32 + 20 + 40 + 44 + 21 + 38 = 52 + 84 + 59 = 195

There are 6 terms in the data set.

195 / 6 = 65 / 2 = 32.5.

Hope this helps!

7 0
3 years ago
Read 2 more answers
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