What output would the expression type(12.0) give in Python?

The expression type(12.0) in Python returns the type of the value within the parentheses. In this case, 12.0 is a floating-point number, which is represented by the float data type in Python.

When an argument is passed to the type function, it checks and returns the type of that argument. Since 12.0 is explicitly defined with a decimal point, Python recognizes it as a float rather than an integer, string, or boolean. This understanding of data types is fundamental in programming, allowing for accurate operations and manipulations of different kinds of data.

In summary, the correct output is float, which confirms that the value 12.0 is indeed a floating-point number in Python.