Circle the best answer for the multiple choice scenarios below 11. Researchers monitor the growth of rats for one year and record their a (A) Survey (8) Observational Study 12. Researchers ask people with chronic headaches if they eat a lot of sugar daly (A) Survey [B] Observational Study (C) Experiment 13. Researchers split people into two groups to find out more about sleep. Group A ate sugar ber they asleep. Group B ate protein before they fell asleep. [A] Survey [B] Observational Study (C) Experiment 14. A cashier asks every 5th customer if they found everything they needed today. (D) Simple Random [A] Systematic [B] Convenience [C] Self-selected 15. A researcher divides a sample of adults into subgroups by ages: 18-29, 30-39, 40-49, 50-59, and 60 and above. She then asks one person from each subgroup about their opinion on the current mayor. (D) Stratified (C) Self-selected [A] Cluster [B] Simple Random 16. Paige asks everyone that rides her bus if they prefer gummi worms or gummi bears. [D] Simple Random [C] Self-selected [B] Convenience [A] Cluster 17. The senior class sponsors post QR codes around the building so students may scan the code and vote for their senior class officers. [A] Cluster [B] Convenience [C] Self-selected [D] Simple Random 18. Mr. Patz conducts a survey of the math teachers in the department. He puts all 20 names in a randomly selects 5 names. [A] Cluster [D] Simple Randoc [C] Self-selected [B] Convenience
Circle the best answer for the multiple choice scenarios below 11. Researchers monitor the growth of rats for one year and record their a (A) Survey (8) Observational Study 12. Researchers ask people with chronic headaches if they eat a lot of sugar daly (A) Survey [B] Observational Study (C) Experiment 13. Researchers split people into two groups to find out more about sleep. Group A ate sugar ber they asleep. Group B ate protein before they fell asleep. [A] Survey [B] Observational Study (C) Experiment 14. A cashier asks every 5th customer if they found everything they needed today. (D) Simple Random [A] Systematic [B] Convenience [C] Self-selected 15. A researcher divides a sample of adults into subgroups by ages: 18-29, 30-39, 40-49, 50-59, and 60 and above. She then asks one person from each subgroup about their opinion on the current mayor. (D) Stratified (C) Self-selected [A] Cluster [B] Simple Random 16. Paige asks everyone that rides her bus if they prefer gummi worms or gummi bears. [D] Simple Random [C] Self-selected [B] Convenience [A] Cluster 17. The senior class sponsors post QR codes around the building so students may scan the code and vote for their senior class officers. [A] Cluster [B] Convenience [C] Self-selected [D] Simple Random 18. Mr. Patz conducts a survey of the math teachers in the department. He puts all 20 names in a randomly selects 5 names. [A] Cluster [D] Simple Randoc [C] Self-selected [B] Convenience
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
100%
![$8%,
ENT
Circle the best answer for the multiple choice scenarios below
11. Researchers monitor the growth of rats for one year and recond their dat
(A) Survey
[B] Observational Study
12. Researchers ask people with chronic headaches if they eat a lot of sugar daly
[B] Observational Study
(A) Survey
(C) Experiment
13. Researchers split people into two groups to find out more about sleep. Group A ate suger before they
asleep. Group B ate protein before they fell asleep.
[A] Survey
[B] Observational Study
(C) Experiment
14. A cashier asks every 5th customer if they found everything they needed today.
[C] Self-selected [D] Simple Random
[A] Systematic [B] Convenience
15. A researcher divides a sample of adults into subgroups by ages: 18-29, 30-39, 40-49, 50-59, and 60 and
above. She then asks one person from each subgroup about their opinion on the current mayor.
(D) Stratified
(C) Self-selected
[A] Cluster [B] Simple Random
16. Paige asks everyone that rides her bus if they prefer gummi worms or gummi bears.
(D) Simple Random
[C] Self-selected
[B] Convenience
[A] Cluster
17. The senior class sponsors post QR codes around the building so students may scan the code and vote
for their senior class officers.
[A] Cluster
[C] Self-selected
[B] Convenience
[D] Simple Random
18. Mr. Patz conducts a survey of the math teachers in the department. He puts all 20 names in a ha
randomly selects 5 names.
[A] Cluster [B] Convenience
[C] Self-selected
[D] Simple Random](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F67618cc3-47cb-4c73-9165-1d47cb55d2f7%2F9e76c5b3-9221-4927-b1ac-d1ea56715f54%2Fzlo7zyma_processed.jpeg&w=3840&q=75)
Transcribed Image Text:$8%,
ENT
Circle the best answer for the multiple choice scenarios below
11. Researchers monitor the growth of rats for one year and recond their dat
(A) Survey
[B] Observational Study
12. Researchers ask people with chronic headaches if they eat a lot of sugar daly
[B] Observational Study
(A) Survey
(C) Experiment
13. Researchers split people into two groups to find out more about sleep. Group A ate suger before they
asleep. Group B ate protein before they fell asleep.
[A] Survey
[B] Observational Study
(C) Experiment
14. A cashier asks every 5th customer if they found everything they needed today.
[C] Self-selected [D] Simple Random
[A] Systematic [B] Convenience
15. A researcher divides a sample of adults into subgroups by ages: 18-29, 30-39, 40-49, 50-59, and 60 and
above. She then asks one person from each subgroup about their opinion on the current mayor.
(D) Stratified
(C) Self-selected
[A] Cluster [B] Simple Random
16. Paige asks everyone that rides her bus if they prefer gummi worms or gummi bears.
(D) Simple Random
[C] Self-selected
[B] Convenience
[A] Cluster
17. The senior class sponsors post QR codes around the building so students may scan the code and vote
for their senior class officers.
[A] Cluster
[C] Self-selected
[B] Convenience
[D] Simple Random
18. Mr. Patz conducts a survey of the math teachers in the department. He puts all 20 names in a ha
randomly selects 5 names.
[A] Cluster [B] Convenience
[C] Self-selected
[D] Simple Random
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