Questions


December 2022 1 8 Report
Activity 3. Analyze and solve. Use the Slovin's formula.

1. A researcher used 80 students from a school as samples. Suppose the researcher used the Slovin's formula, what is the student population of the school rounded to the nearest thousand?

2. suppose the total population is 2,500 and the margin of error is 7% what is some the sample of size ?

3. a mathematics professor needed to determine the sample size to be considered for his research work that involves apple pollution of 6000 student that at 5% margin of error?

4. a grade seven academic coordinator wanted to determine the number of student to be the respondents of his action is hurt if the total population is 3,500 what is the sample size at 5% margin of error?

5.suppose that a group of 900 government employees of digos city needs to be surveyed in order to find out which tools are best suited to their jobs. what is the sample size to be used as the respondents of the city survey at 5% margin of error?​​

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