20 students from each grade at a high school are randomly chosen to participate in a...
20 students from each grade at a high school are randomly chosen to participate in a survey
Is this: Convenience Sample, Stratified Random Sample, or Cluster Sample ?
Homework Answers
Answer: Stratified Random Sample
Explanation: As 20 students from each grade at a high school are randomly chosen to participate in a survey. The grade is considered as strata and from each strata 20 students are randomly chosen. Hence the sample is Stratified Random Sample.
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20 students from each grade at a high school are randomly chosen
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need help with problems 27 and 28 please .. the answers i had circled were incorrect...
need help with problems 27 and 28 please .. the answers i had
circled were incorrect
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Circle the most appropriate description. 27. A school board sends the school office. a survey for parents home with the school newsletter to be returned to random sample systematic sample convenience sample self-selected sample bipartisan sample stratified random sample Ten students from each class are randomly chosen to review the cafeteria menu. 28. random sample systematic sample convenience sample self-selected sample bipartisan sample stratified random sample 29. Would you like the city to modify services offered or impose a huge...
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need help with problems 27 and 28 please .. the answers i had
circled were incorrect
Circle the most appropriate description. 27.) A school board sends a survey for parents home with the school newsletter to be returned to the school office. self-selected sample systematic sample random sample stratified random sample convenience sample bipartisan sample 28. Ten students from each class are randomly chosen to review the cafeteria menu. self-selected sample random sample systematic sample PS stratified random sample bipartisan...
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