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Chapter 8: Q.94 (page 483)

If you decreased the allowable error bound, why would the minimum sample size increase (keeping the same level of

confidence)?

Short Answer

Expert verified

Two factors other than the crucial value , Za/2 can be used to change the error bound calculation.

Step by step solution

01

Introduction

Two factors other than the crucial value, Za/2can be used to change the error bound calculation.

02

Explanation

Because n is in the denominator, it should be increased in order to lower the error bound for the maximum value allowed.

so,

Two factors other than the crucial value, Za/2can be used to change the error bound calculation

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