Question

a study was conducted to determine if there is a relationship between fan preference of instant replay use and the sport in which it is applied. the category counts of 102 fans are provided in the two - way table below. use a chi - square independence test to determine if fan preference of instant replay use and the sport in which it is applied are independent at the 5% level of significance.
two - way table sport vs replay preference
state the null and alternative hypotheses.

Explanation:

Step1: Define Null Hypothesis

The null hypothesis ($H_0$) assumes no relationship.
$H_0$: Instant Replay Preference is Independent of Sport

Step2: Define Alternative Hypothesis

The alternative hypothesis ($H_A$) assumes a relationship.
$H_A$: Instant Replay Preference is Dependent of Sport

Answer:

$H_0$: Instant Replay Preference is Independent of Sport; $H_A$: Instant Replay Preference is Dependent of Sport