MSIT 3000 Practice Test 1a Exam 1 Correct Answers.
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Course
MSIT.
Institution
MSIT.
MSIT 3000 Practice Test 1a Exam 1 Correct Answers.
UGA wants to survey freshmen about their experience filling out the FAFSA (Free Application for Federal Student Aid). They decide to randomly select 13 First Year Odyssey classes and ask every student in the selected classes to fill out a survey...
MSIT 3000 Practice Test 1a Exam 1
Correct Answers.
UGA wants to survey freshmen about their experience filling out the FAFSA (Free Application for Federal
Student Aid). They decide to randomly select 13 First Year Odyssey classes and ask every student in the
selected classes to fill out a survey.
(a) Which sampling method is being used?
A. Cluster sample
B. Simple random sample
C. Stratified random sample
D. Systematic sample - CORRECT ANSWER A. Cluster sample
UGA wants to survey freshmen about their experience filling out the FAFSA (Free Application for Federal
Student Aid). They decide to randomly select 13 First Year Odyssey classes and ask every student in the
selected classes to fill out a survey.
(b) Are these test scores likely to be symmetric or skewed?
A. These test scores are likely right skewed.
B. These test scores are approximately symmetric.
C. These test scores are likely left skewed. - CORRECT ANSWER C. These test scores are likely left
skewed.
UGA wants to survey freshmen about their experience filling out the FAFSA (Free Application for Federal
Student Aid). They decide to randomly select 13 First Year Odyssey classes and ask every student in the
selected classes to fill out a survey.
(c) What can be predicted regarding the mean of these test scores?
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