Mathematics, 13.11.2019 23:31 InvictusPain4777
In a recent poll, 814 adults were asked to identify their favorite seat when they fly, and 472 of them chose a window seat. use a 0.01 significance level to test the claim that the majority of adults prefer window seats when they fly. identify the null hypothesis, alternative hypothesis, test statistic, p-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim. use the p-value method and the normal distribution as an approximation to the binomial distribution
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Which expression is rational? 6. , square root two, square root 14, square root 49
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Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?
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Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?
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Mathematics, 21.06.2019 23:30
Simplify (8x2 β 1 + 2x3) β (7x3 β 3x2 + 1). β5x3 + 11x2 β 2 5x3 β 11x2 + 2 x3 + 2x2 + x3 x3 β 2x2 β x3
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In a recent poll, 814 adults were asked to identify their favorite seat when they fly, and 472 of th...
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