Chapter 2, Problem 28P

(a)

Summary Introduction

To explain:

Outline a scatter of using the given data.

Introduction:

Scatter diagram refers to the graph which are used to indicate the relationship between two variables.

(b)

Summary Introduction

To determine:

Whether therelationship between permeability and carbon content can be established or not.

Introduction:

The relationship between permeability content and the carbon content can be better understand with the help of the scatter diagram.

(c)

Summary Introduction

To explain:

The data that the scatter diagram will represent with respect to the carbon content if the low permeability is advantageous.

Introduction:

If low permeability is advantageous, thenthe scatter diagram indicates that five or above the percentage of carbon content will result in the low permeability of the sinter mixture.