________________ refers to the superposing of two or more coherent waves to produce regions of maxima and minima in space, according to the principle of superposition.
In each of the following questions, four words have been given out of which three are alike in some manner, while the fourth one is different. Choose the word which is different from the rest.
1. The author of the novel 'Darkness at Noon' is Victor LaValle. 2. The author of the novel 'The Great Gatsby' is F. Scott Fitzgerald. 3. The author of the novel 'The Sound and the Fury' is L. Ron Hubbard.
Which of the statements given above are not correct?