*Refers to the latest 2 years of omaha.com stories. Cancel anytime. Practice estimation, basic addition and subtraction and graphing with this fun and tasty lesson. For a beginner math activity, this ...

In order to get a more accurate estimate of the probability, we would need to look at a greater number of trials. Let’s imagine we have a bag containing two different types of sweet but we do not know ...

The problem of estimating the variance of the ratio estimator in sampling with probability proportional to aggregate size is investigated. The form of nonnegative unbiased variance estimators is found ...

The analysis of plant competition experiments with variable plant density is discussed based on three published data sets. It is shown how conclusions regarding plant community dynamics from typical ...

Practice estimation, basic addition and subtraction and graphing with this fun and tasty lesson. For a beginner math activity, this one teaches the basics of estimating and graphing in a delicious way ...