You have been asked to develop a questionnaire for research investigating people perception toward the e-government services across four cities in Bahrain. Here your friend calculated the required sample 383 with 95% confidence level and 5% margin of error. The Female in City "A" represent 20%; in City "B" the Male represents 60%; in City "C" the Female represent 70% and in City "D" the Male represents 40%. Please calculate the sample size for each gender for each city for this research study as below: Number % of the Female Male No. No. Sample Sample No. of No. of of People people people people in female male size Female Male in from the in the people people in the total city % % in the in the sample sample population city city 10,000 City Name the the city City A City B 20,000 City C 30,000 City D 40,000