# Best Strategies to Study for Statistics Exams

Exam times are here, you need to sit for your statistics exams, but you are unsure of the best strategy for studying. Here are some of the best tips that you can use when studying statistics.

## Go through every problem carefully

Every element in a statistics question is critical, and it can hold a lot of information for you to absorb. Do not hurry while reading the question. Instead, go through it slowly and several times for you to finally grasp it and understand.

## Utilizing paper and pencil

As you study and you guess to reach apart where there is some explanation of a Formula or a concept, try working on the book’s problem even if there’s already an answer there. Solving problems in studying can help you internalize all the concepts you are reading before jumping onto the expected ones you need to solve independently. It doesn’t matter whether you have an idea on where to start or not, but try to get the pencil in Motion and write whatever you can that is important. In case you try to seek help, you can show your tutor or professor whatever you have accomplished already.

## Pull your focus on learning the concepts and not formulas

It is easy to learn the concepts of statistics that entail what each of the statistical formulas stands for and what they can help you get. That is against the law or formulas, which are somewhat complicated. As students studying statistics, we should focus on getting to know the formulas’ concepts.

## Begin with the median and mean

These are some of the most basic statistical concepts, and they build upon the other concept that is rather complicated. The mean means the average of figures, while the median stands for whatever is in the middle in a set of figures or numbers. You may find these Concepts in your textbooks and learn to calculate them from the very start.

## Understand what connects mean and variance

After understanding how to get the mean, you can graduate on to some complicated concept. The variance entails the squared average of the differences got from the mean. If you understand the variance, you can also understand how you can use it to spread some data types.

## Understand what connects standard deviation and variance

The standard deviation aims to tell you the difference between data points from the mean, and to calculate it; you will have to get the variance at first. You should then find the square root of the same variance, and in case you get a decimal answer in the result, you should round it to a whole number.

## Learn how to get the normal distribution and calculate it

The normal distribution stands for the graphic distribution of data with the variations and means resulting from the mean. It is possible to know more about datasets that get derived from distribution graphs that are considered normal. To get the gist of calculating the normal distribution, you’ll first need to calculate the values of Z. It is easy to locate a table with Z values in the textbook.