Is Probability Harder Than Calculus? (Yes, and here’s why!)

Is Probability Harder Than Calculus
Is Probability Harder Than Calculus

The world is full of surprises and uncertainties. To deal with this, we often make decisions based on probabilities. Probability, in other words, is the chance or likelihood of an event taking place. On the other hand, calculus is another equally fascinating field that involves the study of rates of change and accumulation of quantities.

But the question that most students ask is, is probability harder than calculus? Probability and statistics generally require a slightly different way of looking at things. Probability is more challenging than calculus for most students, particularly for non-native English speakers. In contrast, calculus is formulaic and straightforward. 

Read on to explore the differences between probability and calculus and why is probability considered more challenging than calculus. If you are a high school and wondering whether you should take statistics or calculus in high school, I wrote a whole article that I encourage you to read.

What Is Probability?

A probability is a number that represents the chance or likelihood that a specific event will occur. We can express probabilities as proportions ranging from 0 to 1 and percentages ranging from 0% to 100%. (Source: Boston University School of Public Health)

A probability of 0 implies there is no chance that a particular event will happen. In contrast, a probability of 1 means that an event is certain to happen. A probability of 0.50 (50%) suggests 50 chances out of 100 of the event occurring.

Probability is a fascinating field of study that has broad applications in diverse fields, including finance, insurance, and scientific research.

If you want to learn more about probability, I encourage you to head over to Khan Academy or watch the video below.

What Is Calculus?

Calculus is a branch of mathematics that focuses on studying how things change. Mathematicians use calculus for modeling systems in which there is change and a way to predict (Source: Massachusetts Institute of Technology)

If you want to learn more about calculus, I wrote a whole article about what calculus is.

Differences Between Probability And Calculus

Calculus deals with complex functions, integrals, and derivatives, which require a deep understanding of mathematical concepts. Calculus relies heavily on algebra, trigonometry, and geometry concepts, which can be challenging for beginners. On the other hand, probability deals with random events, statistics, and data analysis. Like calculus, probability has a set of rules and formulas and relies heavily on problem-solving skills and logical reasoning.

In contrast, calculus involves solving mathematical equations and using the principles of differentiation and integration to solve complex problems. The concepts involved in calculus have real-world applications in the fields of science and engineering.

In addition, calculus requires a lot of practice and effort to gain a deep understanding of its principles and concepts. Generally, students need to be comfortable with mathematical notation and the manipulation of equations to do well and excel in calculus.

Furthermore, probability has broad applications in various fields, including economics, finance, and insurance, which is often an indicator of the subject’s complexity. The challenge of probability comes from the need to solve complex real-world problems, including determining the likelihood of a certain event occurring under various conditions. For example, in the field of finance, probabilistic models are often used to determine asset prices and trading strategies.

Is Probability More Difficult Than Calculus?

Probability and calculus are both highly complex and fascinating subjects, each with its unique set of challenges. While calculus is often considered one of the most challenging subjects, most students find probability to be more difficult, challenging due to its strong language skills requirements, abstract nature, and reliance on statistical inference.

It is essential to note that the difficulty level of probability and calculus also depends on individual perspectives. While some students find calculus easier than probability, others find probability easier to grasp. It boils down to individual strengths and weaknesses in mathematics.

However, I believe that both probability and calculus require perseverance, hard work, and practice to master.

Is Probability Harder Than Calculus
Is Probability Harder Than Calculus

Why Is Probability Considered More Challenging Than Calculus?

Probability is often challenging because of the unfamiliarity of the concepts and its abstract nature. Probability generally involves calculating the likelihood of a specific event occurring, given that a set of conditions are met. Typically, calculating probability requires a deep understanding of the underlying mathematical principles and the ability to apply them in real-world situations.

In contrast, calculus involves the application of mathematical principles to solve real-world problems, such as determining optimal solutions for complex engineering problems, making calculus more rigorous but also more straightforward than probability.

While calculus often involves the memorization of complex formulas and theories, probability challenges individuals to think abstractly and apply critical thinking skills to solve problems.

Another reason why probability is challenging is because of its reliance on statistics, which can be a difficult concept for many students to grasp.

Statistical inference is a key element of probability theory, and it involves making inferences about a population based on a sample of data. This added complexity often makes probability more challenging than calculus, where the focus is on solving real-world problems using mathematical concepts and formulas.

Moreover, probability involves a set of rules and formulas that aren’t always intuitive. In probability, multiple events can occur simultaneously, making it even more challenging to calculate the probability of a particular outcome.

To solve probability questions successfully, students need to understand the basic principles, have strong English language skills, and be able to apply them to different situations.

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In conclusion

So, is probability harder than calculus? Yes, for most students, probability is harder than calculus. While calculus requires a deep understanding of mathematical concepts and notation, probability relies more on problem-solving skills and logical reasoning.

As a teacher, I believe that both probability and calculus require a lot of practice and dedication to excel. Remember that the key to success in anything in life is practice, practice, practice, persistence, and consistency.


I am Altiné. I am the guy behind When I am not teaching math, you can find me reading, running, biking, or doing anything that allows me to enjoy nature's beauty. I hope you find what you are looking for while visiting

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