Christine publishes a blog on bird-watching, with field notes and pictures of her trips around the country. Recently she decided to conduct a poll among 600 of her subscribers, and found that 71% of those polled have liked at least one of her blogs, they have posted an average of 1.8 comments per blog, and 128 have liked all of her blogs. Later she found out that her website already has this information for all of her subscribers. According to her website, she has a total of 12,683 subscribers, of whom 68 % have liked at least one of her blogs, they have posted an average of 1.5 comments per blog, and 3781 have liked all of her blogs. (a) For Christine's blog poll, identify the population and the sample. ? Population: (Choose one) Sample: (Choose one) (b) Choose whether each number described below is a parameter or a statistic for Christine's blog poll. Number Parameter Statistic The 3781 subscribers among all the subscribers to Christine's blog who like all of her blogs The 71% of the 600 subscribers Christine polled who like at least one blog The average of 1.5 comments per blog that all subscribers to Christine's blog have posted

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Christine publishes a blog on bird-watching, with field notes and pictures of her trips around the country. Recently she
decided to conduct a poll among 600 of her subscribers, and found that 71% of those polled have liked at least one of her
blogs, they have posted an average of 1.8 comments per blog, and 128 have liked all of her blogs. Later she found out that
her website already has this information for all of her subscribers. According to her website, she has a total of 12,683
subscribers, of whom 68% have liked at least one of her blogs, they have posted an average of 1.5 comments per blog, and
3781 have liked all of her blogs.
(a) For Christine's blog poll, identify the population and the sample.
Population: (Choose one)
Sample: (Choose one)
(b) Choose whether each number described below is a parameter or a statistic for Christine's
blog poll.
Number
Parameter Statistic
The 3781 subscribers among all the subscribers to Christine's blog
who like all of her blogs
The 71% of the 600 subscribers Christine polled who like at least one
blog
The average of 1.5 comments per blog that all subscribers to
Christine's blog have posted
Transcribed Image Text:Christine publishes a blog on bird-watching, with field notes and pictures of her trips around the country. Recently she decided to conduct a poll among 600 of her subscribers, and found that 71% of those polled have liked at least one of her blogs, they have posted an average of 1.8 comments per blog, and 128 have liked all of her blogs. Later she found out that her website already has this information for all of her subscribers. According to her website, she has a total of 12,683 subscribers, of whom 68% have liked at least one of her blogs, they have posted an average of 1.5 comments per blog, and 3781 have liked all of her blogs. (a) For Christine's blog poll, identify the population and the sample. Population: (Choose one) Sample: (Choose one) (b) Choose whether each number described below is a parameter or a statistic for Christine's blog poll. Number Parameter Statistic The 3781 subscribers among all the subscribers to Christine's blog who like all of her blogs The 71% of the 600 subscribers Christine polled who like at least one blog The average of 1.5 comments per blog that all subscribers to Christine's blog have posted
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