what is the difference between a normal and a location shift hypothesis where in normal distribution is the control which statement would be used when testing for a location shift in a nonnormal sample? which hypothesis is the test of location shift why do experimental data have a location shift how to test for a location shift? which condition is most likely to occur during a location shift of data? hypothesis testing for location shift why does the distribution of variables change when an experiment compared to a normally distributed population? what is the test of a location shift what is a location shift in an experimental trial why is location shifting a symmetrical distribution what tests are done that test for a location shift what type of data is a symmetric distribution what is the hypothesis for a location shift in statistics how do you test for a distribution shift how can you test for location shift what type of data should be tested for a location shift? when a population is drawn from normally distributed data, what is the hypothesis where is a location shift test done