Please help me answer the following Inference Proportion Problems:

Question 1 Suppose our target population is very large, and that our sample was realized by a method of random selection. Consider the following sample distribution: Sample Frequency, n=3478 1500 2000 2500 Frequency no yes The sample proportion of yes is closest to: 0.288672 0 0.209591 00.148897 30.188202 00.428941 00.389641 The standard error associated with this observed sample statistic is closest to: 0 0.011235 0 0.006628 0 0.015391 0 0.01562 0 0.007684 0 0.006902 We can be 68% Confident that the proportion of yes in our population is between: 0 0.413321 and 0.444561 00.37425 and 0.405031 0 0.137662 and 0.160132 00.280988 and 0.296355 00.20269 and 0.216493 0.181574 and 0.19483Question 2 Suppose our target population is very large, and that our sample was realized by a method of random selection. Consider the following sample distribution: Sample Frequency, n=1670 810 820 830 840 850 860 Frequency high over-spec not HOS The sample proportion of not HOS is closest to: 0 0.54604 00.387078 00.406027 00.42624 00.486228 00.585578 The standard error associated with this observed sample statistic is closest to: 0 0.017234 0 0.017355 00.012231 0 0.012183 0 0.012055 0 0.017093 We can be 68% Confident that the proportion of not HOS in our population is between: 0 0.408885 and 0.443595 0 0.573523 and 0.597632 0 0.388794 and 0.423261 0 0.533857 and 0.558223 0 0.369985 and 0.404172 00.473997 and 0.498458