Mathematics

Mathematics, 15.07.2019 21:40, Pattondestiny

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, 1980 users of the method gave birth to 967 boys and 1013 girls. there is about a 16% chance of getting that many girls if the method had no effect.

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Mathematics, 18.08.2019 02:10, lilyjordan5972

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, 2048 users of the method gave birth to 1004 boys and 1044 girls. there is about aa 19% chance of getting that many girls if the method had no effect. because there is a 19% chance of getting that many girls by chance, the method (a) has statistical significance (b) does not have statistical significance (c) has practical significance (d) does not have practical significance.

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Mathematics, 10.09.2019 19:30, tanafloe6264

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, 2089 users of the method gave birth to 1027 boys and 1062 girls. there is about aa 23? % chance of getting that many girls if the method had no effect. because there is a 23% chance of getting that many girls by? chance, the method has a) has statistical significance b) does not have statistical significance c) has practical significance d) does not have practical significance. a) most or b) 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 [what %? ] produced by this method, so this method a) has statistical significance b) does not have practical significance c) does not have statistical significance. d) has practical significance.

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Mathematics, 02.10.2019 21:30, zaiinab

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, 2089 users of the method gave birth to 1027 boys and 1062 girls. there is about aa 23? % chance of getting that many girls if the method had no effect. because there is a 23% chance of getting that many girls by? chance, the method has a) has statistical significance b) does not have statistical significance c) has practical significance d) does not have practical significance. a) most or b) 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 [what %? ] produced by this method, so this method a) has statistical significance b) does not have practical significance c) does not have statistical significance. d) has practical significance.

Answers: 1

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Mathematics, 08.10.2019 18:30, winterblackburn78

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, 1971 users of the method gave birth to 965 boys and 1006 girls. there is about an 18% chance of getting that many girls if the method had no effect. because there is a 18% chance of getting that many girls by? a) has statistical significance b) does not have statistical significance c) has practical significance d) does not have practical significance.

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