Consider the following Learning algorithms. A. Logistic regression. B. Back…

Correct classification algorithm: Logistic regression (only)

Explanation:

• Logistic regression is a classification algorithm used to predict discrete class labels (binary or multi-class with extensions).

• Linear regression is for predicting continuous numerical values (regression), not classification.

• Back propagation is an algorithm for training neural networks (it adjusts weights). It is not itself a classification algorithm, though networks trained with backprop can perform classification.

• Forward propagation is the process of computing outputs from inputs in a neural network (inference), not a classification algorithm by itself.

Conclusion: None of the provided multiple-choice options correctly lists only the classification algorithm. The correct answer should be "Logistic regression only." Update the choices to include this single correct option.