Classify each sample as random, systematic, stratified, or cluster In a large sc

Question

Classify each sample as random, systematic, stratified, or cluster In a large school district, all teachers from two buildings are interviewed to determine whether they believe the students have less homework to do now than in previous years. Every seventh customer entering a shopping mall is asked to select his or her favorite store. Nursing supervisors are selected using random numbers in order to determine annual salaries. Every hundredth hamburger manufactured is checked to determine its fat content. Mail carriers of a large city are divided into four groups according to gender (male or female) and according to whether they walk or ride on their routes. Then 10 are selected from each group and interviewed to determine whether they have been bitten by a dog in the last year.

Explanation / Answer

a) Systematic Sample

b) Random sample

c) Systematic Sample

d) Random Sample

e) Cluster Sample

Related Questions

Navigate

• Browse (All)
• Browse C
• Subjects

---