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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Abouncy ball is dropped such that the height of its first bounce is 5.5 feet and each successive bounce is 64% of the previous bounce's height. what would be the height of the 7th bounce of the ball? round to the nearest tenth (if necessary).
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Mathematics, 21.06.2019 16:30, rhineharttori
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Determine whether the results appear to have statistical? significance, and also determine whether...
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