E = 0.05
p = 0.25
z value at 95% confidence interval = 1.96
n = (z / E)^2 * p * (1 - p)
= (1.96 / 0.05)^2 * 0.25 * (1 - 0.25)
= 39.2^2 * 0.25 * 0.75
= 1,536.64 * 0.25 * 0.75
= 288
Sample size (n) = 288
Questions Exercise 08.33 Algorithmie Question 8 of 1 Check My Worl eBook In a survey, the...
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