Mastering Sampling Methods
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Questions and Answers

What might be the consequence if a sample isn't randomly selected?

  • The sample will be biased (correct)
  • The data will be representative of the population
  • The sample will be more economical
  • The sample will require less storage

What is one of the benefits of a systematic random sampling?

  • It requires spacious storage
  • It increases personnel
  • It is time consuming
  • It reduces cost (correct)

What is an important factor to consider in a sampling plan?

  • The taste of the sample
  • The color of the sample
  • The location from which the sample should be selected (correct)
  • The weight of the sample

What type of population might require different sampling techniques?

<p>Compartmentalized (C)</p> Signup and view all the answers

What is one of the objectives of sampling?

<p>For analysis (A)</p> Signup and view all the answers

What is a potential disadvantage of manual sampling?

<p>Fatigue (C)</p> Signup and view all the answers

Which sampling method is not mentioned in the text?

<p>Sequential random (B)</p> Signup and view all the answers

What is not a factor to consider when selecting a sample size?

<p>Methods (D)</p> Signup and view all the answers

What is not a benefit of continuous sampling?

<p>Increased accuracy (B)</p> Signup and view all the answers

What does not need to be documented in a sampling plan?

<p>Sampling objectives (C)</p> Signup and view all the answers

What is the primary component limited in a low-carbohydrate diet?

<p>Carbohydrates (D)</p> Signup and view all the answers

What does the American Academy of Family Physicians specify as a low-carbohydrate diet?

<p>Less than 20% of calories from carbohydrates (A)</p> Signup and view all the answers

What is a primary benefit of low-carbohydrate dieting?

<p>Weight loss (B)</p> Signup and view all the answers

What determines weight loss more than the type of diet?

<p>Calorie restriction and adherence (D)</p> Signup and view all the answers

Which of the following is not typically increased in a low-carbohydrate diet?

<p>Bread (A)</p> Signup and view all the answers

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