In this question, we are given three sets of numbers and their corresponding values.

The first set is 5472 = 9. This means that when we compare the digits of 5472, the digit 5 has a value of 9.

The second set is 6342 = 6. Here, the digit 6 has a value of 6.

The third set is 7584 = 6. Similar to the previous sets, the digit 7 has a value of 6.

Now, let`s look at the number 9236. We need to find the value of one of its digits.

Since we don`t have any information on the value of the digit 9, we can`t determine its value with certainty.

Therefore, based on the given options and the information provided, the best answer is option 1, which states that the digit 9 has a value of 2.

Overall, we can`t determine the value of 9236 based on the given information, but option 1 is the closest solution according to the pattern observed in the other sets.