The table below shows the number of students in each section of a Further Education College Department Nicholls St Johns Northenden Moston Number of students 288 45 549 18

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 8E
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The table below shows the number of students in each section of a Further Education College
Department
Nicholls
St Johns
Northenden
Moston
Number of
students
Department
288
Number of
students
A survey on student experience satisfaction is to be carried out
i. Explain why a simple random sample of students is unsuitable
ii. A stratified random sample of 100 students is to be used. Complete the table below
to show how many students from each department will be included.
Nicholls
45
St Johns
549
Northenden
18
Moston
Transcribed Image Text:The table below shows the number of students in each section of a Further Education College Department Nicholls St Johns Northenden Moston Number of students Department 288 Number of students A survey on student experience satisfaction is to be carried out i. Explain why a simple random sample of students is unsuitable ii. A stratified random sample of 100 students is to be used. Complete the table below to show how many students from each department will be included. Nicholls 45 St Johns 549 Northenden 18 Moston
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