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In: Statistics and Probability

Determine whether the results appear to have statistical? significance, and also determine whether the results appear...

Determine whether the results appear to have statistical? significance, and also determine whether the results appear to have practical significance. In a study of a gender selection method used to increase the likelihood of a baby being born a? girl, 1903 users of the method gave birth to 936 boys and 967 girls.

There is about a 25?% chance of getting that many girls if the method had no effect. Because there is a 25?% chance of getting that many girls by? chance, the method: has statistical significance , does not have practical significance, does not have statistical significance or has practical significance.

Most/Not Many couples would likely use a procedure that raises the likelihood of a girl from the approximately? 50% rate expected by chance to the ?% produced by this method. ?(Round to the nearest integer as? needed.)

So this method : has statistical significance, does not have practical significance, does not have statistical significance or has practicle significance?

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