What is the relationship between a hypothesis and a theory?

Hint: In this question we have to define the relationship between a hypothesis and a theory. First we will recall the definitions of a hypothesis and a theory. As hypothesis is the part of theory so we will relate both the terms to get the desired answer.

Complete step by step solution:
We have to define the relationship between a hypothesis and a theory.
Now, we know that a hypothesis is a proposed explanation for the particular phenomenon. A theory is a conceptual thinking about a phenomenon. A theory is based on valid experiments and observations. A hypothesis is an assumption of data based on the basis of data for further investigation. Theory is based on large amounts of data whereas hypothesis is based on limited data. Theory is based on proofs and verification and hypothesis is based on probability and assumption. The results of theory are fixed and correct whereas the results of hypothesis are not certain and hundred percent true.
A theory is a group of hypotheses with verified facts.
Hence the relationship between the theory and hypothesis is that both the words are commonly used synonymously.

Note: Theory is scientifically proven whereas hypothesis is not scientifically proven. The Big Bang theory, The Heliocentric theory and the theory of general relativity are some examples of theory. These are all tested and proven.