a teacher would like to estimate the percentage of her students who play chess.
Mathematics, 30.09.2019 04:50 pelaezaiden35
Plz
a teacher would like to estimate the percentage of her students who play chess.
which method should the teacher use to select the sample?
use a computer to randomly select 30 student ids from all her students
select every other student in her classes until she has selected a total of 30 students
use a computer to randomly select 30 student ids from all students
select all students who are currently in the chess club
Answers: 2
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a teacher would like to estimate the percentage of her students who play chess.
a teacher would like to estimate the percentage of her students who play chess.
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