Which survey is likely to give a more accurate view of working "women's opinions on job satisfaction, pay, benefits, and opportunities for advancement"? Is this im likely to be the result of lower bias or smaller sampling variability? Explain briefly proved accuracy 5. Regular Gallup Poll interviews taken daily for an entire year examined the issue of the difference in the health of American adults aged 18 to 64 who have healt who do not (they were not interested in those 65 and older since they would be eligible for health care through the Medicare program). Altogether, 199,672 respondents were interviewed as of this investigation including about 160,000 who had health insurance and 40,000 who did not. It turned out that 57% of those with health insurance rated their own health as "excellent" or "very good" compared with only 36% of those without health insurance. For results based on the sample of those with no health insurance, the Gallup report indicated 95% confidence that the margin of sampling error was + 1 percentage point. h insurance versus those a. For this report what is The population of interest? An example of a parameter of interest? The sample? An example of a statistic? b. The report gives results for all 18-64 year old adults interviewed as well as separately for the insured and non-insured groups who responded. If Gallup had reported the margin of error for the sample percentage of all adu excellent or very good it would be lt respondents who said their own health was C. still 1% as reported for the uninsured sample. A. less than 1%. B. greater than 1%. Pick one and explain briefly.

MATLAB: An Introduction with Applications
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Which
survey is likely to give a more accurate view of working "women's opinions on job
satisfaction, pay, benefits, and opportunities for advancement"? Is this im
likely to be the result of lower bias or smaller sampling variability? Explain briefly
proved accuracy
5. Regular Gallup Poll interviews taken daily for an entire year examined the issue of the
difference in the health of American adults aged 18 to 64 who have healt
who do not (they were not interested in those 65 and older since they would be eligible for health
care through the Medicare program). Altogether, 199,672 respondents were interviewed as
of this investigation including about 160,000 who had health insurance and 40,000 who did not.
It turned out that 57% of those with health insurance rated their own health as "excellent" or
"very good" compared with only 36% of those without health insurance. For results based on the
sample of those with no health insurance, the Gallup report indicated 95% confidence that the
margin of sampling error was + 1 percentage point.
h insurance versus those
a. For this report what is
The population of interest?
An example of a parameter of interest?
The sample?
An example of a statistic?
b. The report gives results for all 18-64 year old adults interviewed as well as separately for
the insured and non-insured groups who responded. If Gallup had reported the margin of
error for the sample percentage of all adu
excellent or very good it would be
lt respondents who said their own health was
C. still 1% as reported for the uninsured
sample.
A. less than 1%. B. greater than 1%.
Pick one and explain briefly.
Transcribed Image Text:Which survey is likely to give a more accurate view of working "women's opinions on job satisfaction, pay, benefits, and opportunities for advancement"? Is this im likely to be the result of lower bias or smaller sampling variability? Explain briefly proved accuracy 5. Regular Gallup Poll interviews taken daily for an entire year examined the issue of the difference in the health of American adults aged 18 to 64 who have healt who do not (they were not interested in those 65 and older since they would be eligible for health care through the Medicare program). Altogether, 199,672 respondents were interviewed as of this investigation including about 160,000 who had health insurance and 40,000 who did not. It turned out that 57% of those with health insurance rated their own health as "excellent" or "very good" compared with only 36% of those without health insurance. For results based on the sample of those with no health insurance, the Gallup report indicated 95% confidence that the margin of sampling error was + 1 percentage point. h insurance versus those a. For this report what is The population of interest? An example of a parameter of interest? The sample? An example of a statistic? b. The report gives results for all 18-64 year old adults interviewed as well as separately for the insured and non-insured groups who responded. If Gallup had reported the margin of error for the sample percentage of all adu excellent or very good it would be lt respondents who said their own health was C. still 1% as reported for the uninsured sample. A. less than 1%. B. greater than 1%. Pick one and explain briefly.
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