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Which of the following is true about SVM?i. Kernel function map low dimensional data to high dimensional spaceii. Maximum margin is a linear classifier

If you use all features in the dataset and achieve 100% accuracy on the training data set, but 61% on the validation set, what should you look out for or do next?

What is the purpose of a multiple linear regression?

Calculate the standard free energy change at 25°C for the reaction2NO(g) + O2(g) —> 2NO2(g)Species                   ∆H0f, kJ/mol               ∆S0, J/mol K                    NO(g)                        91.3                                210.7                                O2(g)                          0.0                                  205.0                   NO2(g)                      33.2                                240.0  

Identify the statement that is FALSE.

A 10.0-mL sample of 0.75 M CH3CH2COOH is titrated with 0.30 M NaOH. What is the pH of the solution after 22.0 mL of NaOH have been added to the acid? Ka = 1.3 x 10–5

Consider a reaction that has a negative ΔH and a negative ΔS. Which of the following statements is TRUE?

Which of the following should have the greatest molar entropy at 298 K?

Identify the statement that is FALSE.

The indicator propyl red has Ka = 3.3 x 10–6. What would be the approximate pH range over which it would change color?