Determine the minimum sample size required to construct a 95% confidence interval for the population mean. Assume the population standard deviation is 3.09 milligrams.

How do you summarize data in a two-way frequency table?

True or false? a circle could be circumscribed about the quadrilateral below.

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.