Determine whether the claim stated below represents the null hypothesis or the alternative hypothesis. If a hypothesis test is​ performed, how should you interpret a decision that​ (a) rejects the null hypothesis or​ (b) fails to reject the null​ hypothesis?   A researcher claims that at least 87​% of people had at least one health care visit in the past year. Does the claim represent the null hypothesis or the alternative​ hypothesis?   Since the claim ▼   contains does not contain a statement of​ equality, it represents the ▼   alternative null hypothesis. ​(a) How should you interpret a decision that rejects the null​ hypothesis?   There is ▼   sufficient insufficient evidence to ▼   reject support the claim that at least 87​% of people had at least one health care visit in the past year. ​(b) How should you interpret a decision that fails to reject the null​ hypothesis?   There is ▼   insufficient sufficient evidence to ▼   reject support the claim that at least 87​% of people had at least one health care visit in the past year.

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.