2 questions- will give brainliest for i am desperate :)
QUESTION 1
Suppose you select the fir...
Mathematics, 07.04.2021 04:10 jaimejohnston2
2 questions- will give brainliest for i am desperate :)
QUESTION 1
Suppose you select the first 30 students for a sample. A second student
selects the next 30 students for a different sample, and so on. Will the
sample chosen be representative (accurate)? *
Yes, the sample will be representative of the population
No, the sample will not be representative of the population
QUESTION 2
A middle school has 350 students. One math class decides to
investigate how many hours a typical student in the school spent doing
homework last week. Which sampling plan would give a representative
(accurate) sample? *
John suggests that each student in the class survey everyone in his or her English
class.
Kirby suggests putting surveys on a table at lunch and asking students to return
completed questionnaires at the end of the day
Zak suggests surveying every third student on each homeroom class list
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