If you have a score of 16 from a sample with a mean of 12 and a standard deviation of 2 then what would be the z-score?
A)-2
B)-1
C)1
D)2

Name: If you have a score of 16 from a sample with a mean of 12 and a standard deviation of 2 then what would be the z-score? A)-2 B)-1 C)1 D)2
Brand: Quizplus
Rating: 4.8 (24 reviews)

Question

Quizplus · Accepted Answer

The z-score is calculated by subtracting the mean from the score and then dividing by the standard deviation: $z = \frac{(score - mean)}{standard deviation} = \frac{(16 - 12)}{2} = \frac{4}{2} = 2$.

If You Have a Score of 16 from a Sample