Center, Spread, and Shape of Distributions
More Lessons for Problem Solving and Data Analysis
More Lessons for SAT Math
More Resources for SAT
This video is for the redesigned SAT which is for you if you are taking the SAT in March 2016 and beyond.
Center, Spread, and Shape of Distributions - Basic Example
Mr. Jadav raised all of his students' scores on a recent exam bt 10 points. What effect did this have on the mean and median of the scores?
Go to next Question
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.