Mathematics, 21.12.2019 00:31 nuneybaby
Gardeners on the west coast of the united states are investigating the difference in survival rates of two flowering plants in drought climates. plant a has a survival rate of 0.75 and plant b has a survival rate of 0.44. the standard error of the difference in proportions is 0.082. what is the margin of error for a 99% confidence interval?
Answers: 3
Mathematics, 21.06.2019 20:30, raquelqueengucci25
Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.
Answers: 1
Mathematics, 22.06.2019 02:00, coolkitty35
Arectangular courtyard is 12 feet long and 8 feet wide. a tile is 2 feet long and 2 feet wide. how many tiles are needed to cover the courtyard?
Answers: 1
Gardeners on the west coast of the united states are investigating the difference in survival rates...
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