Therefore, with the 320 valid questionnaires, the margin of error was less than 5.6% at a 95.5% confidence level (2s) in the case of maximum indetermination (P = q = 0.5). Table 1 presents the demographic characteristics of the sample.
Therefore, with the 320 valid questionnaires, themargin of error was less than 5.6% at a 95.5% confidencelevel (2s) in the case of maximum indetermination(P = q = 0.5). Table 1 presents the demographic characteristicsof the sample.