...difference is from 7.5 to 9.3 percent. Therefore, a conclusion that the average estimate of this difference, derived from all possible samples, lies within a range...computed in this way would be correct for roughly 68 percent of all possible samples. Similarly, the 90-percent confidence interval is from 7.0 to 9.8...

...noninstitutional population is from 4,891,000 to 5.271,000 (using 1.6 times the standard error). Therefore, a conclusion that the average estimate derived from...correct for roughly 90 percent of all possible samples. Standard errors of estimated percentages. The reliability of an estimated percentage, computed using...

...90 percent confidence interval as shown by the data is from 27,075,989 to 28,01 9,51 1 . Therefore, a conclusion that the average estimate derived from...computed in this way would be correct for roughly 90-percent of all samples. Standard Errors of Estimated Percentages. The reliability of an estimated...

...from 20.9 to 22.1 percent, ie 21.5% ± .6%. A conclusion that the average estimate of the difference derived from all possible samples lies within a range...computed in this way would be correct for roughly 68 percent of all possible samples. The 95 percent confidence interval is 20.3 to 22.7 or 21.5 ± 1.2;...

...465,000 to 513,000, ie, 489,000 , 24,000. A conclusion that the average estimate of the difference derived from all possible samples lies within a range...computed in this way would be correct for roughly 68 percent of all possible samples. The 95 percent confidence interval is 441,000 to 537,000 and thus...

...confidence interval is from 13. 5 to 14. 9 percent, and a conclusion that the average percent difference derived from all possible samples lies within a range computed in this way would be correct roughly two-thirds of the time. Similarly, a conclusion that the average percent difference derived...

...1,527,000 to 2,161,000, le, 1,844,000 1 317,000. A conclusion that the average estimate of the difference derived from all possible samples lies within a range...computed In this way would be correct for roughly 68 percent of all possible samples. The 95 percent confidence interval Is 1,210,000 to 2,478,000 and...

...conclusion that the average estimate of the number of aged married couples with only the man working lies within a range computed in this way would be correct for roughly two-thirds of all possible samples. Similarly we could conclude that the average estimate of married...

...281,000 to 327,000 housing units. Therefore, a conclusion that the average estimate of this difference, derived from all possible samples, lies within a range...computed in this way would be correct for roughly 68 percent of all possible samples. Similariy, the 90-percent confidence interval is from 267,000 to...

...the average estimate of the difference derived from all possible samples of the same size and design lies within a range computed in this way would be correct for roughly 68 percent of all possible samples. The 95-percent confidence interval is 4.8 to 11.2. Thus, we can...