Solution-What is the objective of the study

What is the objective of the study

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Reference no: EM132857995

In a city, there are 320 public schools with a total of 38400 primary 1 students. A large-scale survey covers about 1.25% primary 1 students will be conducted by the Education Department to study student's cognitive development. It is suggested to select a few schools randomly and a six-year continuous observation of all primary 1 students in the selected school will be arranged.

(a) What is the objective of the study?

(b) What is the subject of the study?

(d) What is the name of the suggested sampling method?

(e) How many schools should be selected so that 1.25% of all public schools would be covered?

(f) A unique identity number will be given to each public school, starting from 001 to 320. Random sample of schools will be selected by systematic sampling method based on the identity number. Suppose 017 is one of the selected schools, write down the identity numbers of the next three schools with simple calculation.

Reference no: EM132857995

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What is the objective of the study

Reference no: EM132857995

Reference no: EM132857995

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