This class is __ in the school.

A most noisy
B noisier
C the noisiest

you probably want C

But B could also be true, if the class is well behaved on field trips, but noisier back in school.

A is just wrong.

The answer is C

The correct answer is C) the noisiest.

To determine the correct answer, we need to compare the level of noise in the class with the noise levels in other classes in the school.

The options given are:

A) "Most noisy"
B) "Noisier"
C) "The noisiest"

The correct answer would be option C) "The noisiest." This is because "the noisiest" indicates that this class has the highest level of noise compared to all the other classes in the school.

To make this comparison, one can:

1. Observe and listen to the noise levels in different classes.
2. Compare the noise levels in each class to determine which class is the loudest or most noisy.
3. Identify the class with the highest noise level and conclude that it is "the noisiest" class in the school.

Alternatively, if you are given relevant information or context about the noise level in the class, you can use that information to determine the correct answer.