Question
A set of values has a mean of 36 and a standard deviation of $5 .$ Find the $z$ -score of the value $43 .$
Step 1
A Z-score is a statistical measurement that describes a value's relationship to the mean of a group of values. It is measured in terms of standard deviations from the mean. Show more…
Show all steps
Your feedback will help us improve your experience
Christine Girgus and 65 other Calculus 1 / AB 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
A data set has mean 25 and standard deviation $5 .$ Find the $z$ -score of each value. $$ 39 $$
Probability And Statistics
Standard Deviation
Find the z score for the value 55, when the mean is 58 and the standard deviation is 3.
A data set has a mean score of 40 and a standard deviation of 3. Find the z-score of the value 42.
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD