Which of the Following Statements Is False

question 13

Multiple Choice

Which of the following statements is false?

• A) Normally, the arithmetic operations on arrays require as operands two arrays of the same size and shape.
• B) When one operand is a single value, called a scalar, NumPy performs the element-wise calculations as if the scalar were an array of the same shape as the other operand, but with that scalar value in all its elements.
• C) If numbers is a five-element integer array, numbers * 2 is equivalent to: numbers * [2, 2, 2, 2, 2]
• D) Broadcasting can only be applied between arrays of the same size and shape, enabling some concise and powerful manipulations.

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Definitions:

Correlation Coefficient

A statistical measure that calculates the strength and direction of a linear relationship between two variables.

Continuous

A type of data or function that can take any value within a given range, without any breaks or discrete jumps.

Categorical

Refers to data or variables that represent categories, such as 'gender' or 'type of car', where the categories do not have a natural order.

Correlation Coefficient

A numerical measure that indicates the extent to which two or more variables fluctuate together.