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aivan3 [116]
3 years ago
12

4/5 equivalent fraction?

Mathematics
1 answer:
Grace [21]3 years ago
6 0
4/5 = 8/10 = 12/15 = 16/20 = 20/25
Hope it  helps
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For each of parts (a) through (d), indicate whether we would generally expect the performance of a flexible statistical learning
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Step-by-step explanation:

First, note that a flexible statistical learning method refers to using models that take into account agree difference in the observed data set, and are thus adjustable. While the inflexible method usually involves a model that has no regard to the kind of data set.

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In this case since the sample size is extremely large a flexible model is a best fit.

b) The number of predictors p is extremely large, and the number of observations n is small. (WORSE)

In such case overfiting the data is more likely because of of the small observations.

c) The relationship between the predictors and response is highly non-linear. (BETTER)

The flexible method would be a better fit.

d) The variance of the error terms, i.e. σ2=Var(ϵ), is extremely high. (WORSE)

In such case, using a flexible model is a best fit for the error terms because it can be adjusted.

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3 years ago
Explain the differences between properties of equality and properties of inequality when solving equations and inequalities.
matrenka [14]
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Inequalities have phrases like "at most" or "at least" or "no more than" in them. Solutions are a range of values, ranging between 2 values, or from a particular value to positive or negative infinity.
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Answer:

5.5hr

Step-by-step explanation:

Distance=550Km

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Step-by-step explanation:

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0.253

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since it is greater than 0.243

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