Sampling Method

1. Solve for the sample size
using Slovin’s formula
𝑛 =
𝑁
1 + 𝑁𝑒2
RESPONDENTS POPULATION SIZE SAMPLE SIZE
12 STEM 173
12 HUMSS 326
12 ABM 85
12 TVL – COOKERY 67
12 TVL – WELLNESS 15
12 TVL – CSS 114
12 TVL - EIM 60
Total 840
N = Population Size
n = Sample Size
e = Margin of error
= (0.05)

2. Solve for the sample size
using Slovin’s formula
𝑛 =
𝑁
1 + 𝑁𝑒2
RESPONDENTS POPULATION SIZE SAMPLE SIZE
11 STEM 160
11 HUMSS 388
11 ABM 47
11 TVL – COOKERY 85
11 TVL – WELLNESS 24
11 TVL – CSS 132
11 TVL – EIM 61
Total 897
N = Population Size
n = Sample Size
e = Margin of error
= (0.05)