Interpret the meaning if row relative frequencies are not the same for all rows of a two-way table. there is an association between the two variables. there is not an association between the two variables. the survey was invalid. the bivariate data is statistical and categorical.

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).