In 2000, the United Nations claimed that there was a higher rate of illiteracy in men than in women from the country of
Qatar. A humanitarian organization went to Qatar to conduct a random sample. The results revealed that 45 out of 234
men and 42 out of 251 women were classified as illiterate on the same measurement test. Do these results indicate that the
United Nations findings were correct?

-Find a 95% confidence interval for the difference in the proportions of illiteracy in men and women from Qatar. Interpret your interval.

Question

In 2000, the United Nations claimed that there was a higher rate of illiteracy in men than in women from the country of
Qatar. A humanitarian organization went to Qatar to conduct a random sample. The results revealed that 45 out of 234
men and 42 out of 251 women were classified as illiterate on the same measurement test. Do these results indicate that the
United Nations findings were correct?

-Find a 95% confidence interval for the difference in the proportions of illiteracy in men and women from Qatar. Interpret your interval.

Quizplus · Accepted Answer

The Answer of In 2000, the United Nations claimed that there was a higher rate of illiteracy in men than in women from the country of
Qatar. A humanitarian organization went to Qatar to conduct a random sample. The results revealed that 45 out of 234
men and 42 out of 251 women were classified as illiterate on the same measurement test. Do these results indicate that the
United Nations findings were correct?

-Find a 95% confidence interval for the difference in the proportions of illiteracy in men and women from Qatar. Interpret your interval.

In 2000, the United Nations Claimed That There Was a Higher