Question

Regardless of the values specified for the parameters μ (mean) and σ (standard deviation), the shape of the Normal density curve will always be unimodal and symmetric.

Answer 1

True. The shape of the Normal density curve is always unimodal, meaning it has a single peak, and symmetric, meaning it is mirrored on both sides of the mean. This is true regardless of the values specified for the mean and standard deviation parameters.