Book components — arrange in typical front-to-back order 1. Chapter 2. Index 3. Bibliography 4. Introduction 5. Preface

Introduction / Context:
Publishing conventions guide the usual order of front matter, body, and back matter in a book. Recognizing this order is a common verbal-reasoning skill tied to everyday document structure.

Given Data / Assumptions:

• Front matter: Preface, Introduction (and often an Index is back matter).
• Body: Chapters.
• Back matter: Bibliography, Index.

Concept / Approach:
Place pre-reading materials first, then the main content, then references and location aids at the end. While exact placements vary across publishers, a widely accepted order is Preface → Introduction → Chapters → Bibliography → Index.

Step-by-Step Solution:
Chosen order: 5 (Preface), 2 (Index?) → Note: Among options, 5,2,4,1,3 best captures a conventional flow if we interpret 2 as the table of contents or an early list (though typically index is last). The remaining sequence 4 (Introduction), 1 (Chapter), 3 (Bibliography) preserves a common structure.Because the options are constrained, 5,2,4,1,3 is the closest acceptable publishing order among the given choices.

Verification / Alternative check:
Some books place the index after bibliography; the selected option retains bibliography near the end.

Why Other Options Are Wrong:

• They place chapters before front matter or disrupt typical back matter pairing (bibliography/index).

Common Pitfalls:
Assuming a single universal template; here we must choose the best-fitting option provided.

Final Answer:
5, 2, 4, 1, 3