## 71. This clustering algorithm terminates when mean values computed for the current iteration of the algorithm are identical to the computed mean values for the previous iteration Select one:

## 72. scikit-learn offers the class. . . . . . . ., which is responsible for filling the holes using a strategy based on the mean, median, or frequency

## 73. Which of the following function provides unsupervised prediction ?

## 74. In the last decade, many researchers started training bigger and bigger models, built with several different layers that's why this approach is called . . . . . . . .

## 75. Which of the following statement(s) can be true post adding a variable in a linear regression model?

1. R-Squared and Adjusted R-squared both increase

2. R-Squared increases and Adjusted R-squared decreases

3. R-Squared decreases and Adjusted R-squared decreases

4. R-Squared decreases and Adjusted R-squared increases

1. R-Squared and Adjusted R-squared both increase

2. R-Squared increases and Adjusted R-squared decreases

3. R-Squared decreases and Adjusted R-squared decreases

4. R-Squared decreases and Adjusted R-squared increases

## 76. Which of the following option is true about k-NN algorithm?

## 77. Feature can be used as a

## 78. The average positive difference between computed and desired outcome values.

## 79. The most general form of distance is

## 80. In SVM, RBF kernel with appropriate parameters to perform binary classification where the data is non-linearly seperable. In this scenario

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