Catherine is at a crowded baseball game when she loses track of her son, Nick. Despite the loud cheering and noise of the crowd, she can pinpoint his location when he calls for her because she can distinguish the sound of his voice from the all the other voices. This illustrates theory.

1.signal detection
2.absolute threshold
3.sensory adaptation
4.just noticeable difference

The correct answer to the following question will be Option 1 (Signal Detection).

Explanation:

The other three options are not related to the given scenario. So, Option 1 is the right answer.

answer; i believe it was by president pranab mukherjee or by the chief justice of kerala high court; ///plz check luck

according to classical republican political theory, which democratic republics would function best?

a.   small republics, with people who had similar interests

b.   large republics, with people who had competing interests

c.   republics made up entirely of landowners

d.   republics made up entirely of servants