Norwood Middle School spends 11 for every workbook it buys. At most how many workbooks can Norwood Middle School if it has 44 to spend

Mrs.renoir has completed the interior portion of a quilt top measuring

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

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?