When you are given a set of data and asked to find the best measure of center, mean or median, how do you decide which measure of center to use?

Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

The table shows the number of students who signed up for different after school activities. activity students cooking 9 chess 4 photography 8 robotics 11 select the true statements about the information in the table.