why do some groups respond differently what is the best way to test the hypothesis of differences between two groups what is the best way to test the relationship between one type of group and one type of group? what is the best way to test a hypothesis which hypothesis is tested by plotting bin numbers? how to test hypothesis which pair of data points are the best way to test the hypothesis that two groups are different? which of the following is a testable hypothesis regarding how groups respond to each other? what is the hypothesis that two groups are different is it significant to test a hypothesis or hypothesis that two groups are different what is the relationship between bin number and $m$ what is the tetrachlorometry test? why do you think two variables are different how to test the hypothesis of two groups is the null hypothesis valid? does one group respond differently from others what is the strongest correlation between bin number and value of binary rn why is the correlation between the bin number and the bin number significant? does it mean a group is different why does each variable bind and differ?