Amachine can produce ¾ of a computer in ⅙ of an hour. how many computers per hour can it produce in one hour

Let the mean of the population be 38 instances of from 6" - 9" hatchings per nest, and let the standard deviation of the mean be 3. what sample mean would have a confidence level of 95% or a 2.5% margin of error?

Which equation matches the graph shown ?

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0