Math Tutoring on Using Graphing Calculator
In Math Tutoring, Graphing Calculator has a wide utility in Statistical Calculations. We can find Quartiles and Five Number summery, Mean and Median from a Frequency Table, Standard Deviation from a Frequency Table etc.
Steps to find the First Quartile, Q1:
1. Begin by ordering the data from smallest to largest.
2. Compute the locator: .
3. If is a decimal value:
· Round up to .
· Use the data value in the position.
4. If is a whole number:
· Find the mean of the data values in the and positions.
Steps to find Third Quartile, Q3:
· Use the same procedure for Q1, but with the locator: .
Learn ‘Using Graphing Calculator’ with AffordEdu.
Interested in free assessment? Build your personalized study plan with AffordEdu through knowledge map and go for free assessment and free tuition session with math expert. *
1. What are the utilities of Graphing Calculator in the field of Statistics?
2. How to find First and Third Quartile using Graphing Calculator?
Learn ‘Using Graphing Calculator’ with AffordEdu Online One on One Math Tutoring.
Struggling with Using Graphing Calculator? Need math help for homework? You are not the only one. Fortunately our expert tutors in math tutoring are online now and are ready to help.