You want to interview 200 students in your school to determine their opinion on the new school uniform. How are you going to choose your sample by using stratified sampling if there are 1,200 students in grade seven; 1,100 in Grade 8; 1,050 in grade 9; 940 in Grade 10; 900 in Grade 11, and 810 in Grade 12?
You want to interview 200 students in your school to determine their opinion on the new school uniform. How are you going to choose your sample by using stratified sampling if there are 1,200 students in grade seven; 1,100 in Grade 8; 1,050 in grade 9; 940 in Grade 10; 900 in Grade 11, and 810 in Grade 12?
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 7E
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