OpenStudy (anonymous):

Amazon.com reported that 78 percent of a sample of 2,890 readers gave J. K. Rowling's 2007 release, Harry Potter and the Dealthy Hallows, 5 out of 5 starts. Is the 78 percent figure a statistic or a parameter? A. Statistic B. Parameter

6 years ago
OpenStudy (anonymous):

statistic : a statistic is when a number is collected from a sample

6 years ago
OpenStudy (anonymous):

Thanks broskie!

6 years ago
OpenStudy (anonymous):

No problem (:

6 years ago
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