Which one of the following Venn diagrams correctly illustrates the relationship among the classes: Mathematics, Statistics, and Algebra?

A) A diagram where Mathematics overlaps with Statistics, and Statistics overlaps with Algebra, but Mathematics and Algebra do not overlap.

B) A diagram where Mathematics overlaps with Statistics and Algebra, and Statistics overlaps with Algebra.

C) A diagram where Mathematics is a subset of Statistics and Algebra is a separate category.

D) A diagram where all three classes overlap, with Mathematics and Statistics overlapping more than Algebra.

This MCQ is part of the UP PSC Previous Year Questions (PYQs) series, focusing on UPPSC Prelims 1998 (GS Paper I)