Overtime Hours Worked A random sample of 15 registered nurses in a large hospital showed that they worked on average 44.2 hours per week. The standard
deviation of the sample was 2.6. Estimate the mean of
the population with 90% confidence.

When lulu enlarged her drawing of a rabbit, the enlarged picture appeared to be distorted. which statement about the transformation applied to her drawing is true?

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle.he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

Identify the parent function that can be used to graph the function f(x)=3(x-9)2