A school administrator wants to know the average age of the 25,000 kindergarteners in her state at the beginning of the school year. she randomly selects 1,000 kindergarteners in the state, assuring that the group accurately represents all kindergarteners in the state, and finds the average age to be 5 years 10 months. what assumption can she make regarding the approximate average age of all kindergarteners in the state?

average ageofkindergartenersin the state is 5 years 10 months.## What is assumption?

Supposition Method) would be a Singapore Math problem-solving method in which you assume an extreme condition to solve a problem that you may otherwise solve using the Guess and Check method.assumptionis based upon following factors;math equationuntil we’ve solved the problem.Assumption Method, let’s talk about how to figure out what kinds of questions we can use it to address.assumption,herehttps://brainly.com/question/17347730#SPJ4