The simple random sampling was used in which everyone has equal opportunity
of being selected. The sample size was gotten using Nwanna rule.
of being selected. The sample size was gotten using Nwanna rule.
According to Nwanna, he states that if many hundred are used for a
research 20% of the population should be used as sample and the result
generalized. About 500 women attends the ante-natal clinic which means 20% will
be used therefore 20% of 500 is as shown below
research 20% of the population should be used as sample and the result
generalized. About 500 women attends the ante-natal clinic which means 20% will
be used therefore 20% of 500 is as shown below
Sample = 20
x 500 = 100
x 500 = 100
100
So 100 women were used as sample.
