A computer scientist is studying popular programming languages used in

$2019$

$.$ It is known that the average percent of companies that use Python is

$52$

percent. The computer scientist believes the average percent of companies that use Python is different.

What are the hypotheses?

Fill in the blanks with the correct symbol $($

$=$

$,$

$!=$

$,$

$<$

$,$ or

$>$

$)$ to represent the correct hypothesis.

Provide your answer below:

null hypothesis : $$\backslash$mu$

$52$

alternative hypothesis : $$\backslash$mu$

$52$