**For A Normal Distribution, A Negative Value Of Z Indicates:**

**A**. The z is to the right of the mean.

**B**. A mistake has been made in computations, because z is always positive.

**C**. the area corresponding to the z is negative.

**D**. the z is to the left of the mean.

**The correct answer is D**

**A Negative Value Of Z Indicates the z is to the left of the mean.**

**Explanation**:

Z is the number of standard deviations from the mean given by the formula:

z = ( X - μ ) ÷ ( σ ). a negative value means that the number of standard deviations of an observation is to the left of the mean.