Given the Relationship Between Sample Size and Accuracy, to Double

question 7

Multiple Choice

Given the relationship between sample size and accuracy, to double accuracy, one must:

• A) double the sample size
• B) quadruple the sample size
• C) halve the sample size
• D) leave alone the sample size, improve methodology

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Definitions:

Micturition

The process of urination, or the act of expelling urine from the bladder.

Urochrome

The pigment that gives urine its typical yellow color, a product of the breakdown of hemoglobin.

Void

An empty space; a vacuum or gap.

Interstitial Cystitis

A chronic condition causing bladder pressure, bladder pain, and sometimes pelvic pain.