Although we use it in our daily lives, there are dozens of concepts that we don’t know what they actually are. One of these is the concept of Hypothesis. In other words, what we know as conjectures What is a hypothesis, what does it do? We have discussed the Hypothesis concept with all the details for our users who are curious about questions like:

The hypothesis, which plays a big role in finding the truth in an investigation, experiment or observation, guides you in the most correct way. Like a Research If you’re going to do it, you should know that your first step is to establish a hypothesis. Because if you’re a hard researcher, you know how effective a hypothesis is. If you like, without further ado, what’s so important what is a hypothesis, what does it do, what are examples of hypotheses? Let us answer the frequently asked questions for you.

First, what is a hypothesis?

First, your hypothesis Let’s start by figuring out what it is. The hypothesis, which we know as a hypothesis, is the name given to the ideas that emerge based on some evidence. The hypothesis is also known as the first step of a research that is actually going to be done. The first step of research that starts with assumptions is called hypothesis. Different variants The summary hypothesis is usually made on the basis of multiple opinions. There is more than one type of hypothesis. There are a total of 6 types of hypotheses: simple, complex, directional, non-directional, null and relational, and each of these types has its own meaning.

The word hypothesis Latin comes from the language. This word, which means ‘to suggest’ in Latin, is actually known as hypotithenai. Like in Turkish, it has meanings like assumption, proposition in Latin language. When you come up with a hypothesis, you come across two kinds of variables. One is the dependent variable and the other is the independent variable.

What does the hypothesis do?

The main task of the hypothesis is that the research you are about to initiate your observation or to support the experiment in the future. If you often do research or experiment, you are actually often making a hypothesis. One of the first steps of research, observation or experiment should certainly be a hypothesis. Because in other words hypothesis The hypothesis is one of the concepts that plays a big role in confirming the observations. The hypothesis that keeps your research in the right direction is a very important concept.

So what are the types of hypotheses?

simple hypothesis

The first of the hypothesis examples is the one with the simplest logic and, as the name suggests, simple hypothesis. This type of hypothesis shows the relationship and dependence between the dependent variable and the independent variable. For example, let’s look at the example of “if you drive more slowly, your fuel consumption drops even more”. Here, while calmer driving is an independent variable, the decrease in the car’s fuel consumption is the dependent variable.

complex hypothesis

complex hypothesis, is a similar hypothesis type to the previous hypothesis type. The complex hypothesis shows the dependence and relationship between two or more independent variables and two or more dependent variables. To give an example of the complex type of hypothesis, we can reinforce the above example as follows: “If you drive the car more calmly and at low revs, your fuel consumption will be lower and the life of your car’s engine will be much longer. .” For example, in this example, the word “if you drive the car at a calmer speed and at a low speed” can be separated as the independent variable, while “fuel consumption will decrease and the life of the car’s engine will be much longer” can are parsed as the dependent variable.

Directional hypothesis

The directional hypothesis shows more aspects and effects than other types of hypotheses. Explain how a determination can produce results directional hypothesiscan predict the nature of the relationship between variables. To give an example for the directional hypothesis, “four-year-olds who ate appropriate foods over a five-year period had higher IQ levels than children who did not eat appropriate foods.” We can use the phrase. As you can see, it clearly states its effects and benefits.

undirected hypothesis

If you don’t have a theory and yet form a hypothesis, undirected hypothesis You enter the type. This type of hypothesis, which states that there is a relationship between two variables without estimating the direction of the hypothesis relationship, is also known as the opposite of the directional hypothesis type.

null hypothesis

let’s come HO to the null hypothesis, which has a contradictory expression, denoted by the symbol . If there is no relationship between the dependent and independent variables, this type of hypothesis is null hypothesis it is called. The null hypothesis is known as a negative statement to other hypotheses.

Relational and Random Hypothesis

The last of the hypotheses relational hypothesisoccurs when there is a change in one of the variables and other variables are affected by this change. This type of hypothesis reveals the cause-effect relationship.

So what should a hypothesis look like?

To build a hypothesis, you first need variables. Your hypothesis testable It should be. If you like, you can also think of examples of untestable hypotheses. Often researchers use the hypothesis method to learn how their experiment will take place. You need to support your hypotheses with several variables by focusing on the topic you are researching. Your hypothesis should be understandable, testable and in line with scientific facts.

Examples of hypotheses:

• Simple hypothesis: Consuming sugary drinks on a daily basis leads to obesity.
• Null hypothesis: All lilies have the same number of petals
• Directional hypothesis: If a person sleeps for 7 hours, he or she will feel less tired due to less sleep.
• Complex hypothesis: If you drive more slowly and at a low speed, your fuel consumption will be lower and the life of your car’s engine will be much longer.
• Undirected hypothesis: The distance between road A and road B is exactly the same

We can clearly give the above examples of the types of hypotheses. While the types of hypotheses are fundamentally similar, each has a different method. If you want to establish a hypothesis in your observation, research or experiment, you should be well acquainted with the above hypothesis methods.

For you what is a hypothesis, what does a hypothesis do, types of hypotheses? We answered frequently asked questions such as: While the hypothesis allows us to be more accurately guided in our research and arrive at clearer results, it is also often used in observations and experiments. Have you used hypothesis management before? Don’t forget to share your experience with us if you have used it!