Homework_Special Quiz

A Statistics student did a research on the time spent by Grade 12 students playing video game. He selected the subjects by using the Table of Random Numbers. What technique is used?

• Simple Random Sampling

• Stratified Random Sampling

• Systematic Random Sampling

• Cluster Random Sampling

A Statistics student did a research on the time spent by Grade 12 students playing video game. He selected the subjects by using the Table of Random Numbers. What technique is used?

• Simple Random Sampling

• Stratified Random Sampling

• Systematic Random Sampling

• Cluster Random Sampling

Probability sampling techniques are suitable for Quantitative research studies.

• True

• False

Which of the following is a type of non-probability sample?

• Simple random

• Cluster

• Judgment

• Systematic

A teacher wants to know the average time spent doing homework by the students in her class of 20 girls and 5 boys.

She selects the five closest to her desk.

• Simple random

• Voluntary

• Convenience

• Systematic

What kind of sampling technique is the following:

List the names of all the students alphabetically and contact the parent of every 25th student.

• Convenience Sampling

• Simple Random Sampling

• Systematic Sampling

• Sample

What kind of sample technique is the following:

Select at random 150 parents and send them a survey.

• Convenience Sampling

• Simple Random Sampling

• Systematic Sampling

• Sample

What kind of sample technique is the following:

Question everyone in the cafeteria.

• Convenience Sampling

• Simple Random Sampling

• Systematic Sampling

• Sample

Mrs. Trahan samples her class by selecting 5 girls and 7 boys.  This type of sampling is called?

• Stratified
• Systematic
• Simple
• Cluster

Mrs. Trahan samples her class by selecting 5 girls and 7 boys.  This type of sampling is called?

• Stratified
• Systematic
• Simple
• Cluster