Question
What is the $z$ -score of $x=-2,$ if it is 2.78 standard deviations to the right of the mean?
Step 1
In this case, we are given that $x=-2$ is 2.78 standard deviations to the right of the mean. Show more…
Show all steps
Your feedback will help us improve your experience
Bryan Meares and 97 other Intro Stats / AP Statistics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
What is the z-score of x = –2, if it is 2.78 standard deviations to the right of the mean?
What is the z-score of $x=12,$ if it is two standard deviations to the right of the mean?
The Normal Distribution
The Standard Normal Distribution
What is the z-score of x = 12, if it is two standard deviations to the right of the mean?
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD