6. Identify which type of sampling is used in below statements: systematic, conv

Question

6. Identify which type of sampling is used in below statements: systematic, convenience, stratified, or cluster a. A radio programme asks its listeners to call in their opinion regarding the desirability of of programs b. To estimate the percentage of defects in a recent manufacturing sink, a quality manager at Company A selects every 12th sink that comes off the assembly line starting with the sixth until she obtains a sample of 19 sinks c. To determine her blood sugar level, Alin divides up her day into three parts: morning, afternoon, and evening. She measures her blod level at two randomly selected times during each part of the day d. A man experienced a tax audit. The tax department claimed that the man was audited because everyone in five randomly selected districts was being audited.

Explanation / Answer

a) Convenience sampling as sample has been taken as per the convenience.

b) Systematic sampling as every kth unit got selected.

c) Stratified sampling as random samples has been taken from different parts of the day.

d) Cluster sampling as some units were randomly selected and all the elements of those units were included in sample.

Related Questions

Navigate

• Browse (All)
• Browse 6
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.