Mathematics, 18.12.2019 00:31 oscardiazbet8803
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 0.74 and plant b has a survival rate of 0.48. the standard error of the difference in proportions is 0.083. what is the margin of error for a 99% confidence interval? use critical value z = 2.576.
Answers: 1
Mathematics, 21.06.2019 17:00, reaunnatowns
High schoolmathematics 5 points keith is the leading goal scorer for a team in an ice hockey league. last season, he scored 42 goals in 82 games. assuming he scores goals at a constant rate, what is the slope of the line that represents this relationship if the number of games is along the x-axis and the number of goals is along the y-axis?
Answers: 1
Mathematics, 21.06.2019 18:50, livvyr0cks
Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?
Answers: 1
Gardeners on the west coast of the united states are investigating the difference in survival rates...
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