rking at home: According to the U.S Census Bureau, 30% of men who worked at home were college graduates. In a sample 187 women who worked at home, 169 were college graduates. Part 1 of 3 a) Find a point estimate for the proportion of college graduates among women who work at home. Round the answer to at east three decimal places. The point estimate for the proportion of college graduates among women who work at home is .347 alo Alternate Answer: 0.347 Part: 1/3 Part 2 of 3 b) Construct a 99.9% confidence interval for the proportion of women who work at home who are college graduates. Round he answer to at least three decimal places. A 99.9% confidence interval for the proportion of women who work at home is
rking at home: According to the U.S Census Bureau, 30% of men who worked at home were college graduates. In a sample 187 women who worked at home, 169 were college graduates. Part 1 of 3 a) Find a point estimate for the proportion of college graduates among women who work at home. Round the answer to at east three decimal places. The point estimate for the proportion of college graduates among women who work at home is .347 alo Alternate Answer: 0.347 Part: 1/3 Part 2 of 3 b) Construct a 99.9% confidence interval for the proportion of women who work at home who are college graduates. Round he answer to at least three decimal places. A 99.9% confidence interval for the proportion of women who work at home is
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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**Working at Home: Analysis of College Graduates among Women**
According to the U.S Census Bureau, 30% of men who worked at home were college graduates. In a sample of 487 women who worked at home, 169 were college graduates.
**Part 1 of 3**
**(a) Finding a Point Estimate**
To determine the point estimate for the proportion of college graduates among women who work at home, round the answer to at least three decimal places.
- The point estimate is calculated as the number of college graduates divided by the total sample size: \( \frac{169}{487} = 0.347 \).
**Alternate Answer:**
- 0.347
**Progress: Part 1 / 3**
A progress bar indicates the completion status of the task, showing that you are on the first step of three.
**Part 2 of 3**
**(b) Constructing a 99.9% Confidence Interval**
- To construct a 99.9% confidence interval for the proportion of women working at home who are college graduates, round the final result to at least three decimal places.
- The confidence interval for the proportion of women college graduates working at home is presented in a form with placeholder boxes: \( < p < \).
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