Question

Interpret confidence interval in context? Give an example of newspaper, website or any publication that used...

Interpret confidence interval in context? Give an example of newspaper, website or any publication that used a confidence interval to make an inferences?

Homework Answers

Answer #1

A confidence interval of the forecast is a range that likely contains the mean value of the dependent variable given specific values of the independent variables.

These intervals provide a range for the value asked.

Suppose a website is predicting the number of users they will have in the next year, they have applied some algorithms to do that and they come up with a result. It won't be a point estimate in most of the cases, it will be a range. Suppose they say that the number of users in the next year will be from 100 to 120 with a 95% confidence interval.

It means that they are 95% sure that it will lie in this range.

A lot of websites does that, Netflix and amazon is using this.

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