Basics of supervised Learning

The amount of rain that falls in a day is usually measured in

either millimeters (mm) or inches. Suppose you use a learning

algorithm to predict how much rain will fall tomorrow.

Would you treat this as a classification or a regression problem?

Suppose you are working on stock market prediction, and you

would like to predict the price of a particular stock tomorrow

(measured in dollars). You want to use a learning algorithm for this.

Would you treat this as a classification or a regression problem?

Suppose you are working on weather prediction, and your weather

station makes one of three predictions for each day's weather:

Sunny, Cloudy or Rainy. You'd like to use a learning algorithm

to predict tomorrow's weather.

Would you treat this as a classification or a regression problem?