This course now covers two calculators: Casio fx-991MS and Casio fx-991EX.

You are allowed to use a non-programmable calculator in the quality certifications offered by most international organizations. Most students face difficulty in completing all the exam questions in the required time.

Numerical questions consume much more time as compared to theory questions.

There is a way to solve numerical questions fast. That is by using the most advanced calculators acceptable for the exam.

Scientific calculators (such as Casio fx-991MS or fx-991EX) can perform many advanced functions quickly, without needing to actually use complex formulas and tables. Some of these advanced functions include:

- Finding out the mean and standard deviation of a group of numbers

- Solving the Simple Linear Regression questions (You will not believe how easy it is if you have not used a scientific calculator like fx-991MS or 991EX)

- Normal Distribution questions (You will not need to open the Z-table to solve them)

- Solving equations with one, two or three unknowns

- Using calculator memory for complex calculations

If you are interested in mastering fx-991MS or fx-991EX (or for that matter, any other scientific calculator will have similar functions) then enroll in this course.

Note: We are not a representative of ASQ®, IASSC® or any other certification organization. ASQ® is the registered trademark of the American Society for Quality. IASSC® is the registered trademark of the International Association for Six Sigma Certification. We are an independent training provider. We are neither associated nor affiliated with the certification organization(s) mentioned in our courses. The name and title of the certification exam mentioned in this course are the trademarks of the respective certification organization. We mention these names and/or the relevant terminologies only for describing the relevant exam processes and knowledge (i.e. Fair Use).