Question

Are students whose preferred social media platform is Instagram more likely to consume content posted by people they don’t know than students whose preferred social media platform is not Instagram?

Q1. What is your null hypothesis?

Answer 1

In null hypothesis, we assume that there is no change in the students preference, so we will use equally likely condition in null hyopthesis.
For alternate hypothesis, we have to use the given statement from the question.

Hence, we can write null hypothesis as

Null hypothesis Ho :- students whose preferred social media platform is Instagram are equally likely to consume content posted by people they don’t know than students whose preferred social media platform is not Instagram