7.2.2: Confidence intervals for population proportions (two-tailed). x3zay7 Jump to level 1 Understanding student demographics is important for a college in deciding what programs will most benefit students. A sample of students is taken to determine what proportion of students identify as Hispanic or Latino. The results of the sample are shown below. Student sample Hispanic/Latino (x) 68 Sample size (n) 400 Confidence Level 95% Critical Value 1.96 Margin of Error 0.037 What is the population parameter? Pick What is the point estimate for the population proportion? p = Ex: 0.99 The data suggests a Pick | confidence exists that the proportion of students who identify as Hispanic or Latino is between |Ex: 0.123 #